Still Buggy??

It seems to me that Fallout New Vegas is still very buggy with constant freezes and frame-rate issues amongst other things still plaguing it. I know patches have been released through Xbox LIVE and PSN, but I still think more patches need to be released. It may just be my copy of the game which is on PS3 that still has these issues so maybe if I bought the Xbox 360 version of the game and then see whether the same things occur.