No, no game alone is worth 460$. But if you have a Wii and no 360, it is worth getting the PS3 for Uncharted, MGS4, CoD4, GTA, Assassin's, Ratchet ...
Edit: Read your post and you have a 360. So I would most likely not buy a PS3 just for the exclusives. Still pretty expensive. Although I had the most fun with Uncharted and Ratchet and GT5-P so far. But still if you have access to a 360 and you do not want to watch BluRay discs and use it as a media center the PS3 is a lot of money.










