Come on Auto, even you must know that the game should be on every platform. This is bating the fanboys of X Console. :P
I'd vote all of them to be honest, maybe the DS version isn't now needed, and will save Sumo Digital some time. The iOS version should get a sequel too, it is probably the best of it's genre for that and the PS3 and Xbox 360.
It would look amazing on the Vita. If the release is around November, it could be a Wii U launch title.