Munkeh111 on 01 April 2008
WipEout Pulse is a great game to get, and has an online mode integrated with PSN
Killzone Liberation is a great, but hard and time consuming game, but it one IGN's award for "offline gameplay" (ad-hoc as opposed to infrastructure)
Pursuit Force Extreme Justice is also great fun in small chunks, but does have some poor sections (on foot stuff)
syphon filter logans shadow is another great game, though that is once again quite time consuming
