I wont go into too much detail because it's off topic, but games like GTA4 aren't on the Wii because when they were being made, it was still assumed that the Wii would sell 18 million end of gen sales
Dragon Quest X is Wii exclusive, and Kingdom Hearts 3 should follow. Even games like GTA5 should hit the Wii (not exclusive) because its marketshare is growing so rapidly, and developers are starting to recognise this







