I think Cuphead himself could use a lil work here, and the hud elements in the bottom left corner could use some shading, but overall this is still some pretty solid stuff.

vine mfs in 2015 when you literally had any shoe slightly off:

good job

the only thing I dont like about this drawing is that cuphead kinda doesn't fit where he is. But this great job with this

Dang bro, nice work