Just download demos off the PSN and see what you like, the demos are pretty representative of what the games are like. As for games that I don't recall having demos, get Oblivion and The Orange Box (if you like story-based shooters). The graphics aren't that great but there's just so much play value in both of them. Oblivion is great if your hands hurt from button-mashing and you just want something more leisurely. Also, a lot of the games that don't have an online component can be pretty short (Uncharted, R&C, Heavenly Sword, etc), so you may want to rent them, if you play intently you'll have the games finished before the rental is up.







