En cherchant sur les forums ricains j'ai trouvé ça
Make sure you unplug any other type of controllers you have plugged in as well. I have this issue, I had my arcade stick plugged in with my 360 controller and it wouldnt recognize the 360 controller, I guess because it wasn't the first device even though I set it to be the default game controller. If you have any other game controller devices plugged in (wii controllers, ps3, arcade stick, racing wheel, etc...) unplug them, then plug your 360 controller in and launch the game.
Le type explique en gros qu'il faut débrancher les autres joysitcks probables comme les sticks d'arcade ect ... Je vais débrancher ma naga ect, même si je pense que ça ne changera rien.