>>717408289the only real issue is that the Facedata can't be emulated properly yet so either the faces will start to glitch out after a few hours until you restart the emulator, or you have to disable Facedata which means you can't customize your character's face (but you're gonna be wearing a hat+facemask for 99% of the game anyway so that's not a problem)
other than that there are very occasional crashes but they're not frequent enough to be an actual problem (i got 2 in an entire playthrough)
aside from those minor issues it runs fine and you can get way higher FPS and Resolution than on actual ps4 hardware