The Xbox 360 demo of SEGA Rally is allegedly now available on Xbox Live! marketplace. If I still had a 360 I'd give it a go for sure, deformable surfaces sound cool.

The demo features two quick race tracks taken from the colourful, steep sided Canyon environment and the gloriously muddy and downright dirty Tropical environment. Players will also have the choice of literally tearing up the deformable surfaces in either the Mitsubishi Evo IX FQ3 or the Subaru Impreza STi Spec C type RA.

SEGA Rally is due in stores on September 28th for Xbox 360, Playstation 3 and PC.