Hi. I've recently updated to *hax 2.5 and ever since then my favorite NES emulator, FCEUMM3DS (the build by Steveice10) began to drop frames like crazy and just run very slow overall, so I changed to libretro's Nestopia. It runs perfectly but it has so many scaling issues. Everything looks sharp sure, but it's so un scaled to the point where Mario's face in SMB3 can't even be recognized, it's just a skin colored smudge. I've tried messing around with the video settings in RetroArch but none of these seem to visibly change anything. Any tips or solutions? I'm on a new 3ds with 10.1.