Cavern cross?
It's supposed to be set in a giant cave. There really isn't much I can do about the lighting without changing the entire theme of the track. Sorry.
To be totally honest Megaguy, you're the only person who knows that :P
No one else seems to see that it's in a giant cave (even after you told me that, I still don't see it)
The name "Cavern Cross" still works because you cross through a cavern temple and stuff, it wouldn't hurt to change the environment since so many people complain about it.