Use nullDC 1.0.3 and use nullpvr settings as follows:
Aspect ratio: Extra Geom
Paletted Textures: Dynamic,Point
Modifier Volumes: Normal
Z Buffer Mode: D24FS8 (Fast when available,Best Precition)
I had this problem before. The aspect ratio goes way off. Causing the memcard manager to go off screen as you can see he has 200 blocks free. He could still continue if he knew what button to press. The extra geom fixes the aspect ratio well it did for me anyway.
thanks for responses ppl, but the fix was to actually use Hle GDrom boot instead of normal boot... fixed and playable except for minor stutters in audio and I need to work out joypad config for analog diagonals ... wanted to try xpadder but wont work on windows 7 ... ps does anyone know a good thread to explain about how to boot different games?