I had fun playing this game! Creative theme as well. It took me a few attempts to figure out what exactly I was doing at first. Things happened so fast and I died quickly on those first attempts. Once I figured out how to move and aim and react quickly, then I found the game really enjoyable. You did a good job with player feedback and the game feels smooth. I might suggest slowing things down just a touch or maybe delaying the spawning of enemies for a few seconds at the start of the game. I think with the speed of the enemies spawning, a "3-2-1-go" sort of start to the game would allow the player to get a feel for the movement before anything starts happening. Good work!