Please make a high score suport and add a rocketlauncher and you could also ad an exp-system with upgrades (like, when you kill 10 enemys you get 1 skill point) more aliens and alien waves would be wonderful. rate up if you agree
i think there should be an upload feature wich alows you to upload one song
wich will be analyzed and being playabel so long if you upload another song or close the game