Portal. 2

Sony Computer Entertainment (Added Author). Valve (Firm) (Added Author).

Summary: Using a highly experimental portal device, you'll once again face off against a lethally inventive, power-mad A.I. named GLaDOS. And this time you won't be alone. Meet an expanded cast of characters as you think your way through dangerous, never-before-seen areas of Aperture Laboratories.

Record details

Physical Description: electronic
electronic resource
Computer game and data.
optical disc
1 video game on computer optical disc : sd., col. ; 4 3/4 in. + 1 instruction booklet (21 p. : col. ill.)
Edition: PS3.
Publisher: Foster City, CA : Sony Computer Entertainment, c2011.

Content descriptions

General Note:	"Valve"--Disc label. 1-2 players. Title from disc label.
Type of Computer File or Data Note:	Game.
Target Audience Note:	ESRB Content Rating: E10, Everyone, 10+ (fantasy violence, mild violence).
System Details Note:	Blu-ray disc compatible with Playstation 3 console ; HDTV 720p/1080i/1080p ; Playstation Network compatible ; 1-2 player online multiplayer with voice (broadband internet connection required).