When setting config_hdmi_boost to anything lower than 10 it bombed fabulously, at least on my 40" screen in my bedroom. And when I say bombed, I mean that it would boot up, and I could choose a rom. But as soon as the rom loaded, the pi would reboot and get stuck in a reboot cycle.
After setting it to 10, everything ran smoothly. I have only tested SNES and GBA roms at this point. We'll see how playstation and others work tonight 😃
The same problem I had faced twice. When asked for help, my friend said: You should always do research before buying the game, installation requirement is very important if we do not do it correctly the game may not work or you may later lose your data. You can find more about games and their installations from the buyer or research about it on online stores.