Dumb reason. I don't understand this trend of 3rd parties announcing the same game for 5(!) platforms (360,PS3,XboxOne,PS4,PC) and not the WiiU. If they are making ports for so many different platforms, why omit the WiiU? Developing for a different architecture is no excuse and surely the added cost for an additional team is worth it to put a game on a system that already has millions of game-starved users.
Why are 3rd parties who are developing multiplats on WiiU not announcing the WiiU version?