What other PS3 games do you have? I'm normally only on Xbox, but I have a few older PS3 games and if you would like, I can jump online and get you vouched for. But I'm fairly certain you can get some games in on a Friday night with someone. My gamer tag on PS3 is Scharbach939.
Btw the way, if you have Super Stardust HD, that would be amazing and I would join ASAP. The other multiplayer games I have are also have the newest Tetris game, SF4, LBP, CoD 4, Midnight Club LA and a few others.