Thanks for your comment and feedback! Yes, for now the progression is very grindy and sometimes boring, but on next updates I plan on adding more enemies to spice up the game a bit. I will also probably revamp the enemy AI (that for now is just: follow player, get near, shoot, repeat) to make the game involve a little more strategy. Also I'm working right now on an update that fixes all mouse cursor issues and some visual glitches.