A good racing sim with analog feel tilt steering.
Do not select Auto Accelerate as most sharp corners require coasting on entry and most deviations off of the pavement end in a crash as you might expect if you keep the throttle pinned.
A reverse tilt option would feel a little more realistic.
It does not calculate minimum turning radius with speed it so it has an arcade feel with unlimited traction and ground clearance.
Fast action and smooth feel on a 3GS.
Good fun!
WasHighPingDuck about Motorbike GP, v1.01