Nice game! Here's some feedback.
Some hud elements appeared offscreen. Probably because I'm on a 16:10 monitor.
I like the orange character's reactions when you do things. However art-wise it doesn't look like it fits with the main character.
There's too many mixels.
My character was stuck strafing, and holding shift made it -not strafe-.
Shooting enemies feels good.
The movement feels stiff. However I understand what you're going for with it. (bullet-hell style?)
Looking forward to see you make progress. Good luck!