Note: This mod was found elsewhere on The Internet, and I haven't tested it yet (probably because I don't own the game). If you try it, let me know how it works out for you!
From the page: "I just made the textures I dislike completely black. It is ugly but it was easiest to do so I can actually play the game."
Sounds like my kind of modder. =PModesty Go!
Thanks, internet person, for making this mod!