Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following.
The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers. Players will explore never-before-seen areas of the Aperture Science Labs and be reunited with GLaDOS, the occasionally murderous computer companion who guided them through the original game.
The game's two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively.
Buy Portal 2 on XBOX360
I love playing puzzle games but this one was just to boring for me I give it 8/10
Brain straining but never truly frustrating and by adding co-op, Portal 2 manages to build upon and surpass the original in every way possible.
I Love this game, I recommend you play online coop with a friend, its alot of mind hurting puzzle fun. 1 players great also.
Incredible puzzles stitched together with glados and wheatley's incredible dialogue, 9/10
I found this game a little dull to be honest, but a decent game nonetheless. The unique co-op story with online and splitscreen capabilities make this game worth a look, though.
Good game. Fun puzzles and good voice acting (love Stephen Merchant's voice acting). Gets repetitive though and the game seems to drag on towards the end. Still well worth a rental though.
One of the few Xbox 360 or PS3 games I have liked for the last couple of years. Good puzzle game with good voice acting. For once a modern game that not about shooting stuff.
Great game, puzzle games arn't usualy my thing but the entertaining story ling keeps you going, dont get alot of achievements in one play through though.
Probably one of the best games so far. Raised the bar in terms of gameplay, presentation, soundtrack and voice acting in every way.