Batman: Return of the Joker - NES (Mesen) | RetroArch 1.9.1
Batman: Return of the Joker gameplay for the NES using RetroArch with the core Mesen.
Mesen - https://mesen.ca
Custom palette Smooth (FBX) - http://www.firebrandx.com/nespalette.html
Mesen (0.9.9)