Which one did you use? I got a GameStop gamepad for 20 bucks to play the game, since it even says it's better to do so, and the buttons work until you get to the main menu, and then suddenly they stop entirely working when I want to load a game. I head to options to map the keys but it won't allow me to map the keys. I may be doing something wrong, but I'm going to have to return the thing if I can't figure it out. It seems like it works, or at least should work, but I just don't understand why not.