I think you have potential to make a fun game, but this one is very broken.
Good: You can shoot with both hands, you made a minimap. You've made an ammo system. The art seems great!
Bad: There's no way to realy play, no waves will start, and you can't even close the game.
Keep it up, I hope you get this game to a playable state, seems like a fun and artistic sprite shooter!!
· Umbra ·