Oh my, this game is beast. Only few races in but very impressive, the graphics and physics are outstanding. The overal atmosphere is well done. And it's clear that the developer has an eye for detail. Playing on an air, pretty smooth sailing for such a beautiful game. Gonna play some more and stop typing.
The game is finally released! You can continue the conversation in this topic: http://forums.toucharcade.com/showthread.php?t=263196