[Render] Daytona USA menu is buggy as hell

[BenoitAdam]

NullDC4Wii render

VMU Selection :

Car/course Selection

Deep analasys

Daytona USA uses a lot of tiny 4BPP sprite. That why its generally better to put I4_STUB or CI4_FAST

Palette4BPP is slow

I4 needs to be put to I4_STUB

indeed, lots of sprite use 4BPP

Course/Car selection menu :

ARGB4444 textures are buggy

Texture Infos :

same on selection menu :

Palette8BPP not displaying

Info :