I think I've rated over 20 games for the GMTK now. This is probably up there for me!. So this feedback is minor details:
When I complete a level and click retry, next time I die, I should still be able to go to the next level. I was only retrying to see the dialogue again which didn't come up.
The collision is a bit unforgiving.
I did love the little explosion, the camera panning over, the lil guy floating about. The simple art style that is consistent. Very very good and the burns fits the theme in a more creative way that what I did (I did time of course!).