@Tetsuo Shima i have Been using Wiisx. It’s very good and works great to the games it is compatible with. There is a huge compatibility list on here. For the 10-20 games I own, they work great for what I need. I know that there are some forks of wiisx online, like wiisxr. It does fit some compatibility of others. If you wanted, both can be applied for ps1 games, kinda like cores for mame, have to switch around between the two