This config might help ya.
Plugin: Pete's OpenGL Driver 1.1.53
Author: Pete Bernert
Card vendor: NVIDIA Corporation
GFX card: RIVA TNT2/AGP/SSE
Resolution/Color:
- 640x480 Fullscreen - Desktop changing [16 Bit]
- Keep psx aspect ratio: off
Textures:
- R8G8A8A8
- Filtering: 0 - edge clamping supported
- Caching: 2 - 116 textures usable
Framerate:
- FPS limitation: on
- Frame skipping: off
- FPS limit: Auto
Compatibility:
- Offscreen drawing: 4
- Framebuffer texture: 2 - texture created
- Alpha multipass: on
- Mask bit: on
- Advanced blending: off
- Subtractive blending: NOT supported!
Misc:
- Scanlines: off
- Line mode: off
- Unfiltered FB: on
- Dithering: on
- Full vram: off
- Game fixes: off [00000000]
ps. you might try to enable the game fixes in ff9.
Plugin: Pete's OpenGL Driver 1.1.53
Author: Pete Bernert
Card vendor: NVIDIA Corporation
GFX card: RIVA TNT2/AGP/SSE
Resolution/Color:
- 640x480 Fullscreen - Desktop changing [16 Bit]
- Keep psx aspect ratio: off
Textures:
- R8G8A8A8
- Filtering: 0 - edge clamping supported
- Caching: 2 - 116 textures usable
Framerate:
- FPS limitation: on
- Frame skipping: off
- FPS limit: Auto
Compatibility:
- Offscreen drawing: 4
- Framebuffer texture: 2 - texture created
- Alpha multipass: on
- Mask bit: on
- Advanced blending: off
- Subtractive blending: NOT supported!
Misc:
- Scanlines: off
- Line mode: off
- Unfiltered FB: on
- Dithering: on
- Full vram: off
- Game fixes: off [00000000]
ps. you might try to enable the game fixes in ff9.