Hmm, I have noticed a bug, world 40 not works (maybe you already know about it) , and thinking on the prev & next world, that must be the B-Episode's boss level. Uuh, I almost forget who's it, but not Zoonik & neither Devan with that ball shaped stuff in lagunicus level.
Oh, and nice progress, as I said, keep up the good work!

EDIT: Sorry, forget about it, the problem was on my side, not on your's. It works now...