what you mean is wrong with the jump? the music is by the best musician of opengameart.org
The jump is very floaty, it feels like you're on the moon, but maybe that's what you were going for!
ok, that is what you mean. I like the jump, when it is little bit slower, so you can good control during the jumping. I make the jump in most games so. When it is too fast, it is much hectic.