I've posted some rough draft images of the first three levels of MageQuest. There's still a fourth level to figure out, but I explain my reasons as to why I'm holding off on it.
Feel free to give me any feedback you like. If you think you might have an amazing level design idea, let me know. It might make it in there.
:-)
BoMToons
Looking great, I can't believe how detailed your drafts are. Have you considered adding any secret/hard to access bonus areas? Those always make platformers fun.