Hey!  Don't know if you're still working on this one - I just gave it a try because it looks pretty unique and fun.  I ran into an issue though : the mouse sensitivity was incredibly low, I had to frantically swing my mouse 4x across the full pad just to turn 90 degrees.  This made it really hard to give a serious shot, and I didn't see any way of adjusting it.  Sorry!  I did get through the first two levels by walk-aiming, and I dug the vibe though, the weapons feel nice, the music is sweet, and the flow looks great in your gifs even if I didn't get to try it.  My wrist hurts now though so I gotta put it down.

If there is a way to adjust the sens and I missed it, let me know.  Either way, good luck w your projects!