Hello :)
I really like the concept of your game and I think it's a good interpretation of the theme. The simple artstyle is great and the music is also nice to listen to.
However I don't really like the controls. They are way too fast and uncontrollable. Now I don't know if you tied the movement speed to the framerate or if you just made them so fast on purpose, but I would highly recommend slowing them down.
Overall it's a neat little game, but the controls kind of destroy it for me :/