Mezmer said:
There are none. Play them on your PC. You'll have a much better experience playing games like DA: O and ME 1 and 2, Oblivion, Fallout 3, y mas on the computer.
Not everyone has a computer that can handle games like that. I'd love to play Oblivion and Fallout 3 on my computer, but it can hardly handle The Sims 2. But still, every time I come into an RPG thread someone's got to rub in my face the experience that I'm missing. If he asks for games for the 360, there's probably a reason he asked for games for the 360.
OT: Well, and this is just my opinion so you can take it or leave it, but Oblivion and Fallout 3 are, for my tastes, the best RPG's on the 360. Most everything else is a cavalcade of mediocrity. A lot of people really love Mass Effect 1 & 2 and Dragon Age Origins, I realize I'm in the minority here as someone who didn't think they were all that special, so I suppose you could give them a shot. Losty Odyssey is alright at best, but again, it's nothing to write home about. As for Tales of Vesperia, I played it at my friends house, and if you ask me it was terrible, but again, a lot of people seem to like it, so, who's to say if I'm right or wrong.
You could get Morrowind, since it's backwards compatible (and a hell of a lot of fun) or you could wait for Fallout: New Vegas, since, as many people have already pointed out, it looks like it'll be more of Fallout 3, which, if you as me, is a good thing.