Fun game, great graphic and sound. Controls are kinda the point of the game, and opens the door to this being a great party game. That said, it's really difficult to tune in with the automatic steering, expecially when there is a rough patch in the middle of the road and your ship tries it best to dive into it :D
Maybe this is something that can be solved honing tracks or ships, maybe it's just me being an idiot... but anyway there is great fun to be had in this game, expecially in multiplayer. Nice work!