Bootant, the creators CubeRise, BeeCells and BreakClassic, have released a video of their new game BiiBall 3D.
The game, first mentioned here, which is a cross between marble madness and a shooting game, has been submitted to Apple and should be appearing on the App Store soon.
There is a ball which rolls at a constant speed. You control this rolling ball by tilting iPhone (iPod Touch). You have to avoid the walls/blocks. You can shoot coloured rotating blocks which you shoot with smaller balls by tapping on the touch screen. You can also collect small bonus items (stars)
A video of the game in action can be seen below:
