Read this blog post for more info -
This is great fun! I just started it up with my Xbox 360 wireless controller hooked up over PC adaptor and was able to load content and enjoy some PC Engine and Mega Drive games in no time. I couldn’t get fullscreen to work but maybe that will come later or there’s some other thing I need to check. Great job on making this release possible! There’s no excuse now not to have a bit of RetroArch in your web browser every day. Huge thanks to everyone involved in this release, and every platform release. Sterling work.
Do I need some special settings for running psx games ? I tried some games, but no succeed.
- same question for dos games
Try getting it to boot up the PlayStation BIOS first.