Ratnrat

Ok I think this map looks great judging by pictures, but every time i try to start a mission on Emita City, the textures bug out like nobody's business.. Like big black bars all over the screen and i cant figure out how to get rid of it. I redownloded the map twice, downloaded from 3 sites, and still get the same thing. I cant find anything online so I made an account just to try and figure this out.