O Guia do Mochileiro das Galáxias

This is a good and faithful recreation of Adams' brilliantly sketchy radio series. Not surprising as Adams wrote the screenplay and was on the verge of having his dream realised when he suffered a fatal heart attack. A fitting credit at the end of the film "For Douglas" serves as a gentle reminder of the genius we have all lost. As for the film, many of the original and wonderful lines thankfully remain and the plot is largely unchanged. There's a new character or two written in for the film by Adams himself and they add to the overall story. John Malkovich is great albeit very briefly as religious leader Humma Kavula. Sam Rockwell, Mos Def and Martin Freeman all carry off their characters with wit and style whilst I felt Zooey Deschanel looked a little out of her depth. At times her dialogue seemed to get lost and her character seemed weaker than Sandra Dickinson's interpretation in the radio and TV series. Bill Nighy marries his own idiosyncrasies into the character of Slartibartfast seamlessly. Simon Jones makes a welcome cameo appearance as a holographic warning system. Stephen Fry steps well into the shoes vacated by Peter Jones as the "Guides" voice and you feel as if you are in safe hands. The "Guides" animated sequences are wonderfully reminiscent of Saul Bellow and though simple they are hilarious. For a feature directorial debut Garth Jennings does a grand job. I was half expecting the pop video influence to be apparent, but thankfully it wasn't. Lastly but not leastly a special mention has to go out to Jim Henson's creature workshop, this is probably the best work they have ever done in a feature, and that's saying a lot, given their success.

It is wonderfully refreshing to see an intelligent adaptation of a well-loved book which manages to be innovative and highly entertaining. I saw the film last week, and after having seen the television adaptation as a child I did not have my fond memories shattered. The eccentricity of the story and characters have remained intact, and the Monty Pythonesque humour has been enhanced with even more surreal flights of fancy. Although funded by the US, this is a very British film and those who are fans of the new Dr Who, League of Gentleman and Little Britain are well catered for here. The film will not appeal to everyone, but those who love the book and intelligent, original comedy will have a fantastic time.

Douglas Adams turned his sci-fi phenomenon, The Hitchhiker's Guide to the Galaxy into a hit radio and TV series, a five-part trilogy of novels and a BAFTA-winning computer game, but complained making it into a movie was like "trying to grill a steak by having a succession of people blow on it".

After a 20-year battle with Disney to get the film made - and a day after a planet was named after the story's protagonist Arthur Dent - Adams died of a heart attack. Fans rushed to their nearest webring to console each other when they discovered the bum-clenchingly great scripting responsibilities had been passed on to Karey Kirkpatrick, the brains behind fluffy kiddie flick, Chicken Run.

To make matters worse, Terry Gilliam and Jay Roach passed the honour of directing the film to Garth Jennings and Nick Goldsmith, two movie first-timers who made their livings as production duo Hammer & Tongs - the company behind music videos for REM, Supergrass and Pulp among others.

But Don't Panic! As Robbie Stamp, Adams' pal and the movie's executive producer, rightfully says, "The cast and crew rose to the challenge and created the perfect tribute to Douglas."

The film carefully brings the story into the noughties without incurring the wrath of Hitchhiker fans, and adds enough smug nods in their direction to keep them happy. They will relish whispering to their unimpressed cinema neighbour, "Look, Douglas Adams' face is in that shot" or "That's Marvin the Paranoid Android from the TV series." And for the uninitiated, there's an acid-trip of a movie featuring love, aliens and the answer to life, the universe and everything.

A galaxy of stars were enlisted to bring the mind-boggling story to the big screen, including Martin Freeman, who reprises his superb Everyman role from The Office to play Arthur Dent, a tea-loving Londoner who becomes the last man from Earth, following its destruction to make way for a hyperspace bypass.

Mos Def proves not all hip-hop stars are fist-gnawingly embarrassing as actors, in his part as Ford Prefect, a revoltingly cool alien who accompanies Dent on his hitchhiking adventure around the universe.

The unspeakably delicious Zooey Deschanel provides the love story that was sadly lacking in Adams' script drafts. She plays Trillian, the last surviving humanoid female, who finds herself caught in an unsavoury love triangle between Dent and Zaphod Beeblebrox, the President of the Imperial Galactic Government and owner of three arms, two heads and one planet-sized ego.

And if you've ever wondered what Freddie Mercury and George Bush's lovechild would be like (and frankly, who hasn't?) watch Sam Rockwell's extraordinary portrayal of Beeblebrox. As Rockwell testifies, "I studied footage of US presidents and rockers for this role until I tasted blood."

The essential Britishness of the film is provided by the delectable Stephen Fry and Bill Nighy, who are more English than chips, awkward dinner parties and halitosis.

Who better to voice The Guide, a book which contains all the knowledge in the universe, than bulging-brained Fry, who uses the perfect amount of middle-class haughtiness, irony and intelligence to narrate the delightfully complicated story.

And Nighy can't fail as planet builder Slartibartfast (who, as every nerd knows, won an award for creating the twiddly bits around Norwegian fjords) because he based the world-weary alien on the nation's best-loved character, Bill Nighy.

I almost missed out one character, insane religious leader Humma Kammula, a new character Adams wrote especially for John Malkovich. He is easily forgotten because despite his amusing dialogue, the special effects drown out his performance, preventing him from doing the honour justice.

But fans will forgive this small transgression, for the pleasure of seeing a beast of a movie which has defied the laws of the universe to make it onto the big screen.

Jennings and Goldsmith have proved that despite their movie virginity, the first time isn't always messy, awkward and disappointing, it can also be earth shattering, amusing and very, very satisfying.

When I was about 14, I read the Hitchhiker books and saw the BBC mini-series and was captivated. Now, decades later, I watch "The Hitchhiker's Guide to the Galaxy" and wonder exactly what I saw in it. Yes, I suppose it IS vaguely entertaining and occasionally funny, but it was not nearly as wonderful as I remembered. And, I am not sure how much of this is because the movie was only okay and how much of it is because my tastes have changed. Regardless, I found THIS movie mildly diverting but nothing special. However, it was nice to finally see a film version whose special effects were up to the job--as the BBC series was amazingly bad (even for the 1981) when it came to replicating outer space--and especially Zaphod's extra head. Sorry to be a drip--I just didn't particularly enjoy this film and found it to be just a mildly interesting time-passer.

It's a known fact that the movie adaptation of Hitchhiker's has been up in the air for some years now. Passing from the hands of one director to the next (James Cameron, Spike Jonze and Jay Roach), it wasn't until the idea landed in front of Garth Jennings and Nick Goldsmith that things truly started to take shape.

Douglas Adams died from a heart attack in 2001, but after reading the books, watching the film and drawing a comparison, it's clear that Adams would've accepted this adaptation of the TV series of the computer game of the radio series wholeheartedly.

Martin Freeman is an inspired choice as the face of Arthur Dent. He's an everyman, his slightly vacant, permanently confused facial expression (which we've all come to recognise from his role in The Office), truly becoming from a man who's trying to make sense of what's Out There, which happens to be similar to, though on a slightly larger scale than what's Down Here. And stupider.

Admittedly, it would've been nice to see more English talent taking on the roles from Adams' well loved creation. Steven Fry is THE Guide, the quintessential voice of logic and good-humoured reasoning in the Universe. Bill Nighy makes a great Slartibartfast, coming across as the kindly, if a little absent minded, genius that I've always imagined. And Alan Rickman providing his nasal drones to Marvin the Paranoid Android worked to near perfection.

That's not to say that the American cast isn't great. Mos Def and Zooey Deschanel are excellent as Ford Prefect and Trillian, but it's obvious that it's Sam Rockwell who's having all the fun, relishing his role as the over-excitable, reminiscently hippie-rockstar Ex-President of the Galaxy, Zaphod Beeblebrox.

So all in all, The Hitchhiker's Guide to the Galaxy is a great experience. Non-Adamites will love it, as will the die hard fans. It's such a shame that its creator had to bow out before his beloved creation came to life, but due to his input into the movie script (the character Humma Kavula, played by John Malkovich, was written by him especially for the movie), his enthusiasm still lives on.

Want to go to the Restaurant at the End of the Universe now, please.