Really like the artstyle and feel of this game.
I think unlimited ammo for the pistol would be nice though, as I found myself running out of ammo and charging into the enemies in the search for ammo and just dying, which can make the game a bit frustrating. Also theres a bug when you restart the level it keeps the same amount of ammo and the weapons you had on you when you died unless you exit the game.
Other than that it has tons of potential, so keep it up!