Well here are my settings for Pete's OGL plugin:
Plugin: Pete's OpenGL Driver 1.1.48
Author: Pete Bernert
Resolution/Color:
- 800x600 Fullscreen - Desktop changing [32 Bit]
Textures:
- R8G8A8A8
- Filtering: 2 - edge clamping supported
- Caching: 2 - 128 textures usable
Framerate:
- FPS limit: on
- Frame skipping: off
- FPS limit: 60
Compatibility:
- Offscreen drawing: 3
- Framebuffer texture: 2 - not used yet
- Alpha multipass: on
- Mask bit: off
- Advanced blending: on (hardware)
Misc:
- Scanlines: off
- Line mode: off
- Unfiltered FB: off
- Dithering: on
- Full vram: off
- Game fixes: off [00000001]