GrE writes, "inFamous is a game that borrows the best parts of several different triple "A" games and rolls them all up into a fun exclusive title for the PS3.
Looking back over the history of the PS3, I think I can safely say that there haven"t been that many "must buy" titles that are exclusive to the console. Shinning examples would include the likes of MGS4, Ratchet and Clank, and Little Big Planet. The problem is that all of the listed titles are subject to personal opinions and game type preferences. inFamous is probably not necessarily a "must have" for everyone but it falls extremely close."