Description: When the Deadly Six threaten to annihilate his world, Sonic's new moves and power-ups are the only way to defeat them before it is too late. In his latest plan to defeat Sonic and rule the world, Dr. Eggman has harnessed the power of 6 menacing creatures known as the Deadly Six. However, when the Deadly Six rise up against their new master, Sonic must unite with his arch nemesis Eggman and explore the mystical Lost Hex in order to take them on head-to-head. Use Sonic's unique new moves and incredible Color Powers to speed across a variety of unique terrains, racing inside, outside and upside down in every level. [Sega]