THe PS2 also had troubles at start: I remember not having many good games to play until the second or third year. On the RPG front, the PS2 had troubles living up to the PSone legacy, and, IMHO, it did not reach it until Atlus brought its games over here.
Anyway, will it have a larger library? No, because the PS2 was the dominant console of its generation. But it's undeniable that the PS2 had large quantities of shovelware in its library, and not so for the PS3 (at least until now).
While it will not have the larger library, it should at least have a more consistent library (the average quality of the games should be higher) and I'll go as far as saying that the PS3's best games will top the PS2's.







