All emulators run awfully, are there any better gba and snes emulators?

[Rebusmind]

You can open the action.config and check the directory (or did I misunderstand the question?).

There is one MGBA standalone emulator here:

Mgba emulator standalone

I also hava not found. anothe frontend is QT5 and QT5 need opengl support, gameshell have not support opengl Adbantages of mgba is supportfor more complete functionality See detail http://www.mgba.io/ https://github.com/mgba-emu/mgba

But someone there said it doesn’t run well. I haven’t had any problems with gpsp. Which OS version are you on?