This week (Oct 16-23) in emulation: RetroArch fixes input issues on PSVita/PSTV, PS2 port of RetroArch is in development, Switch Overclocking for better emulator performance, PS4 FW 5.05 gets a NES emulator,
The Ultimate Guide to N64 Emulation on Retroarch - Make Tech Easier
Retroarch > pcsx Rearmed (Play psx game on switch) -Help- | GBAtemp.net - The Independent Video Game Community
First official Retroarch for Switch released! | ResetEra
RetroArch emulator is on Nintendo Switch - Nintendo Switch News - NintendoReporters
Do PSX games run better on the Nintendo Switch? - YouTube
RetroArch On The Switch! (Without Lakka) - YouTube
RetroArch - Emulators on Nintendo Switch - CFWaifu
How to Play PS1 Games on your PC with Retroarch - Make Tech Easier