Portal 2 E3 Gameplay#Outros Publicado por 77gz, em Tue, 29 Jun 2010 17:00:46 -0300 [Full]WHFXcDBENC1ZMlE=Name: Portal 2Release date: To Be AnnouncedPlatform(s): PC, Max OS X, Playstation 3 and Xbox 360Publisher(s): ValveDeveloper(s): Valve77gz , Sydney Australia