This was a fun game, I really liked spawning a ton of red and yellow balls and watching the balls fly all over the place! Some suggestions I have for future updates is to add more levels, a level select screen (and text showing the shortest time for each level), a pause menu and maybe making it more clearer for the player on what to do since I was a little confused when I started playing. Finally, you should make the levels different scenes and switch between then once you completed a level or you selected a level from the main menu.