Gosh it was a little frustrating trying to convince that cute lil character to go where I wanted it to go haha. I think it could definitely do with some platforming controller improvements so controlling the character is easier.
I think it's a cool puzzle idea though. It fits the theme very well :) It would be nice if there was a way to do it other than having to try every door but maybe the challenge can just be explored as an extreme memory game haha. You could take it really far by having moving doors and platforming things like jump pads etc.