Yup pretty bad ;-). Though, you do have some kind of tutorial instead of a giant wall of text. The bullets don't seem to actually do any damage and there is no feedback when you hit something or get hit. The enemies also attack before the tutorial is over. Also, kinda funny that the itch page is unreadable because it's black text on a black background XD.

Cute character design!
As for the rest, I have few suggestions.

• Try spawning enemies after player has read the message. You don't really have time for it since you get rushed by them
• Feels a bit like zombie apocalypse, just with triangles. Pretty fun overall.