Little Big Planet Karting

Hello everyone , We've all hear all this rumors on the net about Sony developing a Kart version for the Little Big Planet series , well it turn out those rumors are true!
 Today Sony told their followers on tweeter that in fact the game is being developed and that they will share more information soon. It is certain that the game will come out for the PS3 since we can see that from the picture , but no news about a PSP Vita version yet .

Well let me know what you guys think , and would this game be on your list ?