While the ToS spinoff is headed to the Wii, I wouldn't expect it to be as great as ToV (again, it's a spinoff). I recommend trying the old games people listed earlier (if you don't have a GC controller, wavebirds go for about $20 on ebay).
In the west, HD consoles outnumber the Wii, so it likely won't be seeing WRPG's like Fable or Mass Effect. In Japan, the Wii has had to compete with Microsoft moneyhats, PS3 expectations and the DS' monstrous userbase, so it hasn't really got big JRPG support yet. You'll have to wait a bit longer for the good stuff.







