With a title that's bound to induce tied-tongue and a concept similar to Mario Kart, how can Sonic & SEGA All-Stars Racing fail?Set for release in 2010, the game sees Sonic and friends speed around tracks set in medieval castle ramparts, lush rainforests and bustling cities, all taken from the visually rich and varied universes of Sonic and SEGA.

Fan favourites such as Dr. Eggman, Tails, AiAi, Amigo and many more will join Sonic in their custom built vehicles, revving their engines and jostling to stay ahead of the pack.