QUOTE(CyberKnight @ Oct 23 2008, 03:06 PM)

Which makes this the first (?) Xbox Live Arcade game not playable on a default Xbox 360 Arcade console.
(First? If the old cap was 350MB, and the Arcade comes with a 256MB card, was there something bigger already?)
well because even with a 512mb memory card portal still alive would not fit into it u NEED a hard drive for it
by the way i think its a pretty damn good game for an arcade feels more like a demo than a arcade game