¡Bolas de fuego!

Being a fan of Jerry Lee Lewis since he began rockin' way back in the 1950s, this movie is a bit of a disappointment overall. The "bad" outweighs the "good" in here, story-wise.

GOOD - The music - naturally! There is some great music in here, featuring Dennis Quaid as the entertaining rockabilly-rock-country singer who surely will go down as the one of the great entertainers of his generation. Quaid lip-syncs the songs, but that okay. They sound better with Lewis doing the singing. The movie is colorful, entertaining and fast-moving. Wynona Ryder looks really cute, too.

BAD - There is a little bit too much emphasis on Lewis' brother, Jimmy Swaggart (Alec Baldwin) and, of course, they make him look like some fanatical religious preacher. Hey, I'm not a "charismatic" follower but there was an obvious bias in here and it wasn't necessary. Also, the writers actually made Lewis look a sympathetic victim for the criticism he got marrying his 13-year-old cousin! Only in the film-making world do we see poor morals given the thumbs-up. Sorry, Jerry Lee, but marrying your 13-year-old cousin warrants a bit of criticism! I later discovered this movie was based on a book by that the same "girl," so it's no wonder it makes that relationship look "legitimate."

The ending was not appropriate, either. Most of the characters in this film were exaggerated to the degree that they all look cartoonish. This movie could have been so much better with a more objective look at Jerry Lee's life and people in it.

Personally I disagree with the other user's comments as I saw this movie on TV a while ago and really enjoyed it. What makes it so interesting is the fact that someone would actually go ahead and marry their cousin who was only 13 years old.

This movie is pretty accurate and the acting and music is great.

Dennis Quaid's portrayal of the Killer is definitely one to watch.

His accent and facial expressions are priceless and Winona Ryder's Myra is sweet and believable. This movie offers a great insight into the personal life, music and career of J.L.L. A really enjoyable film I would highly recommend :-D

From some of the reviews here, I get the feeling many viewers of this film have never seen a Jerry Lee Lewis performance, much less have ever seen him offstage. Well, I can tell you, Dennis Quaid has the man down to pitch perfect. But it isn't just a great impersonation. Beneath every nuance and gesture is the frenzied heart and mind that probably would never have been able to function outside of the venue of rock and roll. Jerry Lee was the white man's Little Richard. He had rock and roll in his blood and he was BORN outrageous! He also made Elvis Presley look like a wind-up doll. `Great Balls of Fire' captures the essence of Jerry Lee's music, especially in the ‘musical' scene with the kids outside the high school. Rock and Roll breaks the rules, so why not have a film that breaks the rules by throwing in a musical number that obviously has no backup band? Those who have seen the high school rock and roll movies like `High School Confidential' and `Rock Rock Rock' will appreciate this spirited ode to them. Winona Ryder does a pretty good job for Winona Ryder, and it's fun to see John Doe (of the L.A. punk band `X') playing the somewhat stymied father of little Myra Gale. This film is not a biopic, it's a rock and roll movie, which is what the King of rock and roll (as far as I'm concerned) deserves. Is he a bad, bad man for marrying his thirteen-year-old cousin? Is it anyone's business? The marriage lasted longer then most marriages these days do. Even if it hadn't, I think people can be capable of respecting the artist and his music even if that artist's lifestyle offends them. That's this film's point of view, so no doubt, there will be viewers who will take offense. But to set the record straight, the whole world did not turn their back on Jerry Lee when the news got out about his marriage to his cousin. There were thousands of fans who actually embraced him more BECAUSE their parents and authorities hated him. And then there were just the fans (like myself) who will always love his music and audacious energy at the piano, and have decided to leave judgment of his personal life to whatever entity is in charge of such things.

This is quite possibly the worst performance of Dennis Quaid's career. The rubber-faced mugging he does neither looks like Jerry Lee nor does the phony "voice" he uses during this performance. His lip-syncing is always just a half-beat behind the music. Although Dennis had the wavy hair like The Killer, it wasn't long enough in the back to look like Jerry. His acting was a farce when he'd throw back his head in an apparent attempt to look arrogant. He failed. Alec Baldwin is also not very believable as Jimmy Swaggart (I actually knew the man in my youth). The storyline was okay but it could not overcome Quaid's awful acting. Especially at the airport when they are leaving England and he tells England to kiss his ass. Dennis, why did you sink so low?

You don't have to be an old rocker to enjoy this movie which tells the story of the legendary rock pianist Jerry Lee Lewis. Dennis Quaid captures the excitement, oddities and mannerisms of this rock legend (almost an impersonation)

Quaid's performance is truly fantastic...........

The music is exciting - shaking your nerves and rattling your soul! I rate this movie 8.5 out of 10.