Just a bug report: Mouse cursor ghosting

[Mandrake]

Game runs great - only thing is I can't watch the cursor - it lays down a ghost image of itself, or rather it can't decide where it should be, within about 10 pixels diagonal, and it just flickers between those positions.
System specs are:
CPU: AMD Ryzen 5 3600
GPU; AMD Radeon RX 5700XT
RAM: 16GB DDR4
Super chill, fun little game with great tunes. I honestly just watched one of the star charts and knocked out in the chair after a long day. Great stuff! I would just add a few more levels.
Shoot, as cheap as it was - add another 10 levels and a tune or two for $3 bucks or whatever. I'd buy it in a heartbeat. (I'd pay $5 just for another couple of good tunes at that!) Thanks for a great game!