Tales of Vesperia is the best on the 360 so far, despite sharing the same metacritic score with the worst (Eternal Sonata).
Speaking of which, I wonder when the next 360 JRPG will be announced. Or perhaps I should say if the next 360 JRPG will be announced. I have this rational fear that Microsoft will stop pushing for JRPGs and so Japanese publishers will just stop porting/publishing them on the 360. That would suck not only because the western JRPG fanbase has gravitated to the 360 but also because it would likely mean even less HD RPGs then the slim pickings we already are getting.
Hell, are there even any 360 JRPGs upcoming other than FFXIII, tri-ace's new game and, ugh, Magna Carta