not playable with steering wheel

... Gave away the game. After 2 hours I can say:
(+) Great leisure-eaters, especially in multi-play mode (with mutually-Abballer-Action)
(+) Überraschend parts completely in German (despite UK Import)
(-) Control not be set individually (only 4 presets)
(-) Can not be combined so the game with a steering wheel + pedals