10 for originality
I'm sure other games have done the transformation gimmick before, but I certainly haven't come across them. Absolutely loved it from an artistic and puzzle perspective. If you could expand on the puzzles that could be had with the Illusionist's magic and make the platforming a little more responsive and tighter (I found myself over jumping platforms occasionally) I could easily see this as a XBLA title that'd I'd pay for.
Kudos