RetroArch not working correctly on PSTV

Hi, I’m new to this so I’m helping someone can help me out here.

I recently got a PSTV with RetroArch already installed and it started spewing out an error when I tried starting it so I reinstalled Retroarch. Now it works but with a few issues. First, after I scan the directory for files and it adds the system to the left hand column, any time I try loading a game from there it just closes the application. If I go to Load Content and pick a game it works…but only for Atari 2600 and NES games. I tried 32X, Virtual Boy, and SNES games and it just exits out of the application. Any idea? Thanks.