This course will help your arcade game skills, we will start with the famous 265 byte "bug" most famously used in galaga as well as in Sinistar. In galaga on any stage if you allow the furthest to the left lowest bug( the one that transforms into three bugs..let it pass you..and shoot " 256x" make sure it passes your ship twice without shooting.. in the future waves none of the enemies will shoot at you throughout the rest of the game.( If you are playing a two player game it doesn't work)