Another rumored Sony exclusive title is now official as a trailer for LittleBigPlanet Karting appeared on the interwebs earlier today. Also true to the rumors is the developer for Sackboy's next game, which is United Front Games, the folks that brought you Modnation Racers. If you played or seen Modnation Racers, it is basically the LittleBigPlanet for kart racers, but now we have a new game with the franchise slapped on it. From the trailer, you can tell it looks like Modnation, but now more catered to the LBP style especially having the starting pod from those games and tons of customization options with the karts, tracks, etc. We'll see if LBP Karting is more beyond a Modnation clone when it comes out later this year only on the PS3.