/vr/ - Retro Games

zSNES
>Low compatibility, errors in some games, out dated
http://emulation-general.wikia.com/wiki/ZSNES#Review

ePSXe
>plays catch up with other emulators for features, less stable core, lacks features such as true widescreen

PJ64
>Out of date, out shined by others

What you should use:

SNES:
Snes9x
http://www.emucr.com/search/label/Snes9X/

PS1:
Mednafen:
http://mednafen.sourceforge.net/releases/

or PCSXR, although it really needs a new graphics core.

Mupen64+:
https://bitbucket.org/ecsv/mupen64plus-mxe-daily/get/188b8016acae.zip

Caveat: N64 emulation is a mess. While M64+ is the clear winner overall, you do still need certain plugins for certain games, so you still need several PJ64 versions for certain games, and to use guides for the best set up for certain games. M64+ hopefully will reduce the mess that is N64 emulation since it's getting lots of updates. It won't be PJ64 that's for sure.

RetroArch:
>Includes Snes9x, bsnes, Mednafen psx, and will soon include M64+
http://emulation-general.wikia.com/wiki/RetroArch
http://emulation-general.wikia.com/wiki/Using_RetroArch