That a good idea i have idea of something about the power ups and all that i have a very riskey idea in my head about how you get new abilities and all that for the chariter you pick but ah what the hell ok my idea is that they make it that to get new skill and to incress old ones and all that there is a lvl system. so lets say that at lvl 3 they get there basic skill aka jazz and lori get helicopter ears and spaz get double jump. like i said it's a silly idea but it might work.