There are more exclusive titles on ps3 and psn and most games are multiplat. Psn is free to use so not as concerning if choosing online games, not sure if that's even your concern but not all online games are FPS. Playstation gives you a large back library for some of the best JRPGs if you are a timeless gamer, also 10 final fantasy titles are going on sale for a week this Tuesday, maybe 25% off and 50% off with plus. Atleast the 50% for plus, can't guarentee the 25%. Overall in those genres, you can't top PS3's collection right now....unless your a PS2.
Before the PS3 everyone was nice to me :(