Left Arrow - point left. Right Arrow - point right. up arrow - point up. down arrow - point down. touch the red ghost to reveal the turquoise killer ghost. the fleshy ghost slows you down, while the lightning speeds you up.
Thanks to Mr Dimmick's computing Channel On Youtube. BTW, this is really easy - feel free to remix to make harder. Credits to Namco for the original Pacman game :)
