SEGA of America isn't just bringing the world Valkyria Chronicles II today they also have something up their sleeve for Kinect gamers of the future who can pick up Sonic Free Riders for $49.99 this holiday season on the Xbox 360 for Kinect hardware. Check out the full motion tracking title's box art above (click here for full size) and be ready for custom hover-boards, bikes, and the ability to grab pickups by hand finally and more. This game will support single and multi-player racing.