Portal 2 - Xbox 360

Challenge your perception of physics and space in Portal 2 for the Xbox 360. This award-winning first-person puzzle-platformer builds upon the groundbreaking mechanics of its predecessor, introducing new puzzle elements like excursion funnels, laser redirection cubes, and special gels that alter surface properties. Immerse yourself in a hilarious and engaging single-player story featuring the return of GLaDOS and the bumbling Wheatley, or collaborate with a friend in a dedicated cooperative campaign with its own unique test chambers and narrative. Portal 2 is a triumph of innovative gameplay and sharp writing.Release Date: April 18, 2011Genre: FPSEvery pre-owned game is cleaned, tested, and quality-checked. See our Quality Standards Policy for details. Print styles may vary. For slipcovers or extras, contact us to confirm inclusion. Sealed games may have printing errors or shelf wear, especially jewel case-style cases, which may have minor cracks. We cannot guarantee the validity of in