Nice little game.
I like the controls - maybe a little bit challanging, but make the game fun.
I had a problem with controlling the game though. Arrows also scroll the page up and down, so I had to scroll back to see the game.
Thanks for trying out my game! I could add a full screen button in the future if this helps to solve the problems with the control.
I think fullscreen should work. Or just use WSAD instead of arrows. This should also fix the problem :)