What a truly beatuiful game. I was wondering how you did it, and then I saw that it was made in blender. Seriously, this game looks amazing. The only issue I had was that it felt a bit unfair at times. I don't think you can play a perfect game, which is no problem. But I think that if you would have zoomed out more and made the enemies have a longer path. You could have actually given the player enough time to react. Like this it feels like you need to choose the right weapon the moment the enemy spawns, or they will definetly hit you.
Anyways, you should be really proud of yourselves for making this! Great job!