Ivan Amiibo
Banned
Isn't emulation the best choice then?
I need to set up an emulator to work with my PS1 disks
emulators have their own sets of problems--different timings, glitches, etc. they're an approximation. The PS3 is using an emulator (so is the PS2, but it's a hell of a lot better, though it does have issues, lag not being one of them for the most part.) There's basically nothing around original console + crt or a framemeister for the best experience...trust me, I tried to get around this forever!
there's a big subjective component to this too though. Aside from rhythm games and others that have near frame-perfect stuff, a person could adjust to input lag or not notice it at all if they haven't played the game before.