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. More...
Dolby Digital, Co-op Multiplayer, Network Features, HD 720p, DualShock3 Vibration
Memory size: 24 Mb
Players: 1-2 Players