Portal 2 - Xbox 360

Like New - NO SCRATCHES - Includes Original Guide Extensive single player game featuring next generation gameplay and a wildly-engrossing story. Complete two-person co-operative multiplayer game featuring its own dedicated story, characters, and gameplay. Advanced use of physics allow for the creation of a whole new range of interesting challenges, producing a much larger but not harder game. Original music. A massive sequel to the title named 2007's Game of the Year by over 30 publications worldwide.