WIN It took me a lot of tries, my head is spinning by the way.
Super cool apocalyptic atmosphere, everything fits super great together, I'd almost say including the not very reliable umbrella. I had a lot of fun playing, the difficulty is appropriate (although if you had one more hit points and/or the boss a bit less I would have said the same ;) ) and the game was very satisfying to beat.
The music doesn't loop very well by the way.
Very cool game!