Star Fox:
[Linked Image from moogle-tech.com]

[Linked Image from moogle-tech.com]

[Linked Image from moogle-tech.com]

Stunt Race FX:
[Linked Image from moogle-tech.com]

[Linked Image from moogle-tech.com]

Vortex:
[Linked Image from moogle-tech.com]

[Linked Image from moogle-tech.com]

[Linked Image from moogle-tech.com]

byuu, does anything leap out at you as being a possible cause for the missing polygon fills on Starfox, the wheels being rotated by 90 degrees on Stunt Race FX as well as the horrific crashing upon going in-game, and the missing polygons on Vortex?