|| Party racing fun: Battle it out in single player, challenge your friends in four-player split-screen, or compete in eight-player online action! Game modes include Grand Prix, Arcade, and Time Attack. All your favorite racers: Choose from 20 different characters from the Sonic & SEGA universe including Sonic, Tails, AiAi, and Amigo High velocity vehicles: Every character drives their own unique vehicle including sports cars, bikes, monster trucks, planes, and even a giant banana to perform special maneuvers! All-Star moves: Race by a competitor with a variety of pick-up weapons including missiles and, mines, or use one of the 20 unique character moves such as Tails' tornado, Samba's conga line, and, more. Stunning visuals: Race over medieval castle ramparts, under lush rainforest canopies, and through bustling cityscapes as you battle through 24 challenging tracks from the Sonic, and SEGA Universe.