I've decided to try using a standard format for all my feedback this time around. Please excuse me if I come across as overly curt or miss something important about your game. I'm writing these all quite hastily as there are a lot of games in the jam this year!
What I liked
Retro minimalist aesthetic and nice chiptune music.
Has a kind of zen, relaxing feel to it but it also intense at the same time.
What I didn't like
I'm just not really into bullet hells so much.
Could use a scoring system.
Did I think it was so bad it was good?
Not at all. It's minimalist but functional, and really didn't seem bad at all.
My thoughts on the modifier implementation
Every bullet hell is impossible for me.
Verdict
A neat little retro minimalist game. Not bad at all.
If you have any questions, comments, queries or concerns, please reply and I'll do my best to get back to you.