the third don 't sell because they are spin-offs most times and the only big main part of franchise Wii saw until is MH3 Wii got Soul Calibour Legends while PS3/360 got SC4 Wii got REtumbrella cronicles/darkside chronicles while PS3/360 got RE5 ps3/360 gets FF13 and Wii the crystal berears so what sales you expect from that titled games