Snes9x EX+ seems to be working great for launching games now, thanks! There is however a small problem with it not recognizing my save data either through the manual saves in the game or the save states in the app. When I open a game through the standalone emulator the save data is there, but not when launching it through LaunchBox. This isn't a problem with any of the other emulators I've tried through LaunchBox (DraStic, DuckStation, Pizza Boy GBC and Dolphin) though so I don't know if there's something spesific with the Snes9x emulator, or if there's a fix for it.