Love the style and the random effect on almost everything, but man the game's hard ! :)
Are the jump heights random as well ? hard to move because of that and because of the camera's damping, leaving the player outside of view sometimes, should be better with the player centered on the screen to view and anticipate the level. Also music and sounds are a bit toneless, could be more juicy.
But given the short timing, overall good game ! Have you used the new 2D lighting for the torch ?