I need help

Well, this has been happening for a VERY long time, and I'm very tired of it. Whenever I ride terraformed NL coasters, I don't see the terrain. In place, I see a reflection of the sky above, as if I was looking down into water, but much clearer and it is stationary. All the trees, etc. remain. How the heck do I fix it?

Have you tried changing the environment?

if that happens you will just have to ridein the defalt environment... atleast that is what i had to do. Also, I had a problem with the backround and white triangle appearing everywhere. I just tweaked the graphics a little bit, lowered shadow levels all that good stuff. So go ahead and try that, you may not have the best video card like me.

It's probably problems with the texture references, have a look at that.