I was a bit skeptical that such a cool looking controller would be decent, but I was pleasantly surprised (I bought the Mario version). I tried it on Mega Man 11 and Street Fighter just to see the responsiveness and it passed with flying colors. The extra buttons seem well placed and easy to use, but I haven't tried them yet. It looks like you accidentally hit them, but then again I didn't install them. By the way, the controller is easy to set up. Unlike some other controllers, only one button