Sonic has taken some of his friends and challenged other Sega characters to some go kart just like a certain plumber.
Rumoured for 3DS, Vita and Wii U.
Up to 50% off Sonic titles
Who pushed the "publish"-button? Who?!
GRTV takes a look at Sonic's racer
Less than a month until it's out
Kart racing in your pocket
Sonic & Sega All-Stars roster updated
We talk to Sumo Digital's Steve Lycett