RetroARch - when lunching a title, it will load the mess_ file in the black screen and then shut down with no error. Hyperaunch/Retroarch/Mess - works, but with the same exact same issues as just running MESS64 (as listed above). Many that do run have artifacts or jitters and the other half hang/freeze with a black screen or at a loading screen. MESS64 - works, but will only run about half of the roms. Even tried without CLRMAMEPRO.zipped/unzipped (no. I have used CLRMAMEPRO with multiple sets.
I'm using the latest/nightly builds for everything, including GIT for the recently released RetroArch.AHK / hyperlaunch update. I'm down to one issue and feel like I have read the entire internet now with no luck. After about 2 weeks of reading between 4 forums, I finally have Hyperlaunch working with RetroArch and the mess core for Atari 5200.
