This is the one I'm talking about. It's not for sale yet, well you can pre order it, but no one has it yet. I've heard people use their 360 controller. That's prolly what I'm going to look into doing. But I don't think that's it's compatible with every game like this new steam powered one is.

My 360 controller has yet to fail me in compatibility and I have an extensive steam library. Although be careful where you get your remote, gamestop has stolen quite a few bucks from me when I used to get the gamestop edition controllers, they last a couple of weeks and die out on you, buttons get stuck, thumb sticks get huge dead zones