PPSSPP core startup crashes

Hi, I’m having issues with the PPSSPP core, that I’m not having with the standalone app in the Play Store. I’m mainly trying to get Tomb Raider Legend working. I figure if I can get this one working, I can probably get them all working, but I don’t know where to start.

The introduction video plays perfect, but once it reaches the menu screen, there’s about a second of audio (no video), and the app just crashes. I tried the Vulkan driver but it doesn’t help, and sometimes it squishes the glui down like a sandwich.

I tried MediEvil Resurrection too and I just get a black screen. Whenever I open the quick menu to close these games down, RA just hangs forever on the close button. Am I missing something?