I'm new to RetroArch but really want to switch to it from many of the other emulators i'm using beause it looks great. I started with Atari 2600, so i installed it all and downloaed the stella core, my problems is setting up the controls when i try to set them through the setup all it wants my to define all kinds of inputs that have nothing to with the Atari so i must be doing something wrong, watch the tutorials but no luck.