Hi everyone, just registered and am a bit new here. I need help installing granturismo 2, a ps1 gaame on retropie. I cant seem to get it to work as I have ready many forums. First, i installed retropie on to my pi, then I configured one retro controller. Im hopping it can read 2 controllers as I want to play splitscreen with my brother. I tried the ISO/ .cue & .bin together and individually in the psx folder over wifi ("\\RETROPIE"). I start the game and then a sec later jumps me back to the main screen of games. The error looks very much like this: https://i.redd.it/r34g4eemh9401.jpg
I just dont know what to do and really like to play on retropie because it seems it allows games to play in full screen. based on observing from many google images and youtube videos. And based on that too, recalbox, lakka may only work on the other side, square screen. Help is appreciated.
Raspberry pi 3b+
16gb Toshiba micro SD