Very stylish game!
The audio is great. The visuals is also pretty fun, but the white background with the black lines feel a bit disorienting after playing for a few minutes, plus it feels tiring on the eyes.
The theme integration of the mechanics is very clever. I found that there were some type of bullets that were much more OP than the others though. Like for me, the explosion one just feels so much more useful than the rest. I also have had some crashes that I haven't seen other people mention yet, but they happen when bullet reload is finished.
Overall this is a very solid entry from the content I have been able to play, but due to the crashes I haven't been able to play much of it.