HOW TO INSTALL
Extract this directly to your NBA 2K12 folder, overwriting the old Global file.
Enhanced Skin
This aims to improve the detail of the arm and leg textures, especially in comparison to the cyberfaces. To do this, I've adjusted the intensity of the arm/leg normal maps, and added a subtle skin overlay to each of their normal and AO maps. It also breaks up the default sweaty gloss effect on the arms.
Update V4: Added more detail to leg textures; toned down muscle effect on ripped leg texture variants.
Update V3: Improved eye textures to eliminate the dark "zombie" effect. Reduced leg sweat and intensity of leg muscles.
Update V2: Reduced sweat. Added missing leg normal map. Added new eye and tongue textures.
Update V1.1: Fixed an issue with weird dark splotches on the skin - most visible on lighter skin tones.
Enhanced Gear
This mod darkens the gear to better match dark/colored jerseys better (but not too dark to the point where the white textures look gray). It also adds more shading detail to the gear textures.
Update V4: Accessories that were showing up gray when set to white should now be much more white.
Enhanced Suits
This mod simply adds a bit of color variety to the coaches' suits. The pants and buttons on the suit top are now colored differently.
Update V4: Improved suit design, shading and specular textures. Pants now match suit jackets much more closely.