I’ve successfully installed my Emulationstation with Retropie and can play almost all roms. I’ve to thank so many guide authors, I can’t mention them all 😉
However I still have a problem and couldn’t find any help in these guides. My Problem is, that 2 of my 4 USB-Controller stop working while playing SNES/NES-Roms. Only Player 1 and 2 can act, but they fully work for 4Player-MAME-games like “TMNT – Turtles in Time” (Arcade-Version).
The problem is most likely, that the SNES and NES use the multitab to support 4 controllers and thus the emulator has to manage that seperately. I can’t find any options in the RGUI to solve my problem. Can someone help me there ?