Portal 2

"Aha!" that is the word you will be saying most to yourself as you progress through Portal 2's nine chapters in the single player campaign. These test chambers or individual puzzles you progress through are so cleverly designed, that once your about to give up you find the perfect piece of information you were missing in order to solve the puzzle.

The game starts off as you awake from suspended animation, several hundred years after the events of the first game. You play as the same silent protagonist "Chell", and are broken out of containment from an artificial personality core named "Wheatley" in an attempt to escape the Aperture Science facility while accidentally awaking GLaDOS (Genetic Lifeform and Disk Operating System), the chief antagonist of the franchise in the process. Eventually your put through another series of test chambers but things take an interesting turn in the second act which I won't spoil.

The gameplay from the first installment remains mostly the same with developer Valve adding several new elements to freshen things up. First off, the art style has changed with the setting of the Aperture Science Facility having been dilapidated for so many years. Overgrown vegetation and ruined architecture freshen up the scene as well. Tools such as Repulsion and Propulsion gels, Excursion funnels, Aerial Faith Plates, Thermal Discouragement Beams add a new level of complexity to the puzzles, but the development team does a really great job of introducing you to these new elements, allowing you to master them before they hand you a new thing to play with. It's all great fun!

Graphics wise, the eleven year old source engine that the game is powered on continues to be updated with some great lighting effects and animations with a mostly steady frame rate, but the loading zones should definitely be trimmed, especially for a game this late into the console life cycle. The audio work is fantastic helped by the hilarious dialogue voiced by Stephen Merchant, Ellen McLain and J.K. Simmons. This is truly the funniest game I've ever played!

The game is well worth its sixty dollar retail price with an equally long two player Co-operative mode (which wasn't available at the time of this review due to PlayStation Network being down) and developer commentary throughout the single player story mode. The PlayStation 3 version (which I recommend over the Xbox 360 version) comes with Valve's SteamWorks support, a popular service on computers which allows for cloud saving and automatic updates not previously available on consoles. Two people are able to play with each other cross-platform from the PS3 over to PC or Mac, which is a fun bonus.

The take away from this experience is the atmosphere of the world you are re-introduced to. The game trains you in solving puzzles based on the physics of forward momentum allowing you to walk away from this game feeling smarter than before. The themes of isolation and science as a main priority above all else, are minor messages scrolled into the background, similar to the environmental storytelling you will find written on the wall of the game world, in one of the best games of this year.

Rating: A

This game is truly magnificent. The game's atmosphere is amazing. Valve really nailed the mysterious abandoned laboratory feel this time around. They knew they couldn't just rehash Portal, so they tried something new and it really paid off. The puzzles are fun and challenging, but not infuriating, and the way that the game chooses not to have any cut scenes breaking up the game play makes the game much more immersive. It's easy to get lost in this game for hours. The story is wonderful, and the ending is powerful. I would highly recommend this game to anybody who likes puzzle games, story telling in games, or games in general.

Years ago, when Valve launched Portal as a fun Half-Life 2 mod, everybody was thrilled with the concept of the game. Portal 2 didn't just live up to the expectations I had, it slammed them harder into the ground, than I could have ever imagined. If this is no game of the year, I don't know what is... Portal 2's plot reaches much deeper into the history of Aperture Science, revealing new characters and shining a light on the events of Portal 1. Of course the humor most certainly made it to Portal 2 and I want to say, this game is even funnier than its predecessor. The new characters and the deeper plot make this game a must-buy, but that's not good enough for Aperture Science, I mean Valve: A co-op mode was the only thing missing from Portal 1, and they included it in this gem of video games. Challenging test chambers and hours of brain explosions await you and your partner in the Aperture Science Co-Operative Testing Initiative. If you liked Portal, you'll love Portal 2. And if you've never played Portal... do it now!

They have done it again. After Portal, which was more of a fun game teaser really, they have finally made the concept into one hell of a game.

First of all, it now has the proper length of a full game (6-8 hours for the single player campaign on your first run). Secondly, the creative puzzle solving from the first part is not only back, but improved with many new gadgets that make you wonder how they come up with that stuff. Find me more creative game play in the industry, I dare you.

The single player campaign is now filled with even more hilarious dialog and characters (the old ones are back of course), a better story line and what i thought to be a jaw dropping finale. That's the scale the concept is made for, well done! The game now features a co-op version where you go through a different set of levels which you can only solve through teamwork. Those will puzzle you even more than the single player campaign (in total the game is about 3 times as long as the original by the way). Before they send you out to places where you have to really rely on your partner to, say, not fall into the abyss, they send you through a course of team building exercises so you can get used to how things work now that you're not alone any more. Extremely well thought out. Solving those puzzles is even more gratifying when you do it as a team, or so i have found.

Last but not least a little shout out to the group of actors voicing the various characters in the game. Good voice acting is something we have come to expect from Valve games but those guys and gals really know how to deliver comedy. At point I had to stop playing for a minute to wait for the laughing to stop ;-) How often do sequels let you down. Not this one. It's longer, bigger, funnier. Now you will see why the people at Valve took so long to make it. Instead of rushing the game and get something half finished *cough* Dragon Age 2 *cough*, they took their time to get it right.

Hats off, Valve, hats off.

Portal 2 is an unique game, as It's successful predecessor. It's filled with incredibly clever puzzles. And it has a fantastic story, with unforgettable moments. It's cleverly done in singleplayer, but the multiplayer co-op is even better, because, having a partner when you solve puzzles is rewarding, and enjoyable at the same time. Visually is nothing special, but Source Engine did It's job very well, and the soundtrack is great. The voice acting is extremely good. The replay value may not be very high, but with a great plot, enjoyable puzzles, outstanding character and a fantastic co-op, there's probably a reason to come back and to play. I recommend this game to everyone, especially the people who love puzzle games!