Whoa, immediate first impression from those screens: wayyyy too dark! Add in some additional lighting, please
Ugh, Fine. I might as well take some new screenies too.
EDIT: Ok, brightened things up for your liking :]
keep going
Uh, stop trying to get "moonlight" to light your whole map. You'll have normal lights later, which will make it more than bright enough.
Basically:
BLU : Light Blue Florescent Lights
RED : Orange Florescent Lights
That should work.