the idea is not bad. Continue refining it and definitively make more levels.
It's not really a new concept or anything, but collectahthon-type games are fun for me. It obviously lacks music of any kind, which is a huge turn-off for me. There's no ambience or sense of environment. Though, maybe, with you being death, collecting your souls, that was the intention.. which actually makes me somewhat like the silence. It's eerie. But I'd still rather have something to pleasure my earholes
I like it add 2 faves for later :)
The concept isn't so bad, but it's execution is. Lack of Background music, having to return to the menu for every finished stage, and animation is lazy. Try actually animating the sprites, adding some background music, and a 'next level' button. Also, really short. Try working on that.
I fixed some of those issues, feel free to recheck it :)