More light is needed pretty much everywhere in my opinion. The lighting looks very dull.
Try compiling it with "-range 1.05 -dist 0.7 -fast -soft", that looks way better (just some numbers that came to my mind, you can adjust a lot probably

)
You could even try a higher minlight value, but then you would need to work on the places that have to stay dark.
At least add some spotlight on the weapons or increase the lighting around them.
You could more feedback by posting at func_msgboard, but I think you know that.
PS: Make the buttons "wait: -1" so they stay down. And if you feel like it, the temple looks like a big red tube from outside.

edit: Some comparison screenies:
http://spirit.enjoys.it/fitz0001.jpg - original
http://spirit.enjoys.it/fitz0002.jpg - -range 1.05 -dist 0.7 -fast -soft
http://spirit.enjoys.it/fitz0003.jpg - -range 1.05 -dist 0.7 -fast -soft plus some sunlight