Shadow the Hedgehog (Sonic Generations)

Final Rush was an outer space level around the Space Colony ARK from Sonic Adventure 2. It is now returning in Sonic Generations' as the race field for the boss, Shadow the Hedgehog. All that is known is from the image to the right that shows Modern Sonic and Shadow boosting. This can be assumed that the race/battle is similar to the original one from Sonic Adventure 2.

thumb|300px|right|Battle music (hinted)