It speaks more to my own poor skill when it comes to hard platformers more so than the game itself, but man for me, Ashenworld was HARD. The section with the moving void encroaching from the left side of the screen nearly gave me an aneurysm. Now that's hardly a critique! I'll definitely be coming back to lower my time for another run, as it stands now my time was so poor I'm embarrassed to type it out, haha!
Since you mentioned being fond of your art, I have to say I've taken a liking to the little guy quite a bit in my time playing it. It looks as if though he has a pompadour, and you know what, I dig rocking that style at the end of the world.
Thanks for making the game!