gta vcs does not work, it didn't work also with the prevous versions 3.03OE-A and 303OE-A2, also 2.71SE-C had better compability with no-umd mode,great new for the people that watch movies on their psp but anyway thanks DAX for this release.
To all the people thinking it can run newer games, I doubt it can. The reason for OE or even what dark_alex is doing is just to play ps1 games and have a custom firmware with special features. Stick with devhook for running the iso's
You can play newer games on 3.03 OE-B. All of my newer game UMD's and ISO's work as well. Oh and the PS1 ISO's... and mostly all of my 1.5 based homebrew stuff as well WORK. "BIG THANKS TO Dark_AleX" SuperPIMP!!!