Colors are too bright
Most tileset and sprite colors come from the French rom which is too bright. Use the color fix script from ALTTP pack to fix them.
PNG files that don't need to change:
- fonts/
- logos/
- sprites/hud/ except dialog_icons.png
- sprites/menus/
- Language-specific images (because they are all from the HUD)
- sprites/entities/dark*.png
- sprites/entities/the_end.png