I respect you're opinion, but the problem is other big first person shooters have sold 10 +\- million copies on ps3 and Xbox 360 (each) whereas they've sold less than 1 million on Wii. Multiply that by their typical price tags for a new game and you disparity is worse. Yes the Wii and Wii-U has some interesting ways to interact with games, but consumers would need to starting buying 1000% more shooters on the Wii-U to demonstrate to developers that they'll buy those games on that console. (Probably a 500% increase in sells would be good enough, but either number is still unlikely)