Good job! As a blender user, I appreciate the joke, haha!
I liked how the enemies stack on top of each other, that's a very cool idea. I also liked how you can see the boss from a distance, so you can see how he moves and shoots. However, he is almost impossible to beat, haha... He barely stays in one place long enough for the player's bullets to go their full distance!
Congratulations on your submission, thank you for making this! Good luck!