Portal 2 [Xbox 360]

Portal 2 from Valve Software for the Microsoft Xbox 360 promises to break new ground in next generation gaming by expanding the award-winning recipe of innovative gameplay, immersive story, and creative inclusion of music while also introducing multiplayer co-op game modes.

Publisher Valve's sleeper hit of 2007 returns with a new single-player story mode, two-player cooperative action, and new physics-based challenges to overcome. As in the original game, Portal 2 involves figuring out a way through a series of rooms within Aperture Science Labs, a futuristic facility that exists within the Half-Life universe.

You'll fire a portal gun to create openings and exits within each area, allowing you to traverse the environment and manipulate objects in unusual ways. The GLaDOS computer once again serves as your droll guide through the game, as you navigate the hazard-filled test chambers and encounter new characters along the way.

The cooperative mode is notable for featuring a distinct campaign, separate playable characters, completely different test chambers, and reworked puzzles that rely on teamwork.

Features:

• Features more puzzles to solve and new ways to interact within the environment.
• Team-up with a friend in the separate cooperative campaign.
• Includes a story-driven campaign for solo players.