Hi,
I tried your game, and found it was pretty bland, so I advice you'd give it more action: this could be by having more control over the combat, like spamming some button or your right mouse-key, as I don't really get how I'm killing enemies (just by hitting them I suppose?) The art style is also pretty simplistic, but you stick to the black and white theme very well, so that's good :)
-Remi