"No worky-worky. Tried each one individually, nothing at all. Not a window, not a busy cursor, nothing. (Don't actually know if busy cursors exist in Linux Mint.)"
"It's an alright emulator, don't get me wrong, but uh, for some reason, I can't use my DS4 controller with it. Tried to map it several times, nothing. Using that Steam thing that allows for controllers like the DS4 to be used on Linux, worked fine on a GBA emulator I was using earlier."