Looks like a strange move for MS... No RPG will help saving the 360 in Japan now it's outsold 20:1 or 30:1 every week by the PS3. If all those 360 JRPGs didn't help in Japan (and they clearly didn't), then what good could do this one ?
It's still a nice move for 360 owners. The 360 deserved a bit more consideration in Japan than sales show...