Really now? I've thought the 360 wouldn've gotten more sales from TOV. As for TOV on the PS3, it's most likely going to happen. Just not anytime soon.
I would say there is more chance of a Wii port since the graphics aren't demanding at all, and the Wii already has the tales series established on it, and will most likely bring in more sales with less of cost and time of porting the game because of the differences between the 360 and Wii architectures are much less than that of the PS3 and 360s in terms of Cpu. Though alot of games are harder to do because of the Wii's limiting ram, but because the game would be running in 480p, and probably doesn't use too much of the 360s ram it seems to be perfectly doable on the Wii. Also the Wii seems to be the tales of console this generation seeing that the next Main Series tales will be on the WIi, along with Symphonia Dawn of the New World already being released, so there is higher chances of tales fans having a Wii than the PS3. Either way I'm going to say it will stay 360 exclusive more than anything.
@Op OVerall ToV sold nicely with the limited instal base of the 360. I think we should wait until we see how good it sells in the West before jumping to conclusions or thinking about ports.