questions

  1. R

    Questions Powkiddy Q80

    Does Powkiddy Q80 have good hardware to emulate Snes, PS1 and mame? which battery does it use and is this battery easy to find when it doesn't work anymore? actually i use RS97 Plus
  2. R

    Question RS97 Useless and RetroFW emulators compatibility roms arcade

    In Arcade emulators for UselessRS97 and RetroFW firmware should I use Roms for MAME or Roms for FinalBurn Alpha? I'm in doubt about what type of roms and dumps to download?