Because Mario is the only game I get to work with non-lr! Both Zelda have much graphical probs and are unplayable, whatever I set. And Mario hast (lightning-)glitches, too – but runs fast and works.
I hoped that the lr maybe works better….furthermore I hate it to use x different systems….lr here, standalone-emu there….but as said, I never will understand whats Retropies focus is on – to me here is a LOT (!) of disorder 🙂 (sorry to say that, but I am a german piefke)