What if someone sucked at the game, got down to 2 bees, and just avoided getting shot? Then on a pass when they didn't shoot, they got them! I heard it as some

What if someone sucked at the game, got down to 2 bees, and just avoided getting shot? Then on a pass when they didn't shoot, they got them! I heard it as something like: don't kill them until they run out of shots, and then nothing will shoot at you. BTW: Space Invaders => Galaxian => Galaga always seemed like a natural evolution to me.