I just got a Wii U and I love it! I need an extra controller for my wife so we can play the new Mario 3D world together. The Wii U pro controller is pretty pricey. I've seen some off brand controllers that look very similar but I don't want a piece of crap controller. Has any one tried any other controllers? I also read that you can use a pro controller from a Wii for the Wii U?