sorry, but i really dislike this map (probably its a matter of taste...)
the lighting, is ok, im fine with that.
the texturing is very boring. only a few textures has been used, or just not enough contrast in them. what about using some more textures on the floors, stairs, walls, etc?
the geometry isnt greate too. only the mountains are well shaped but the structures arent.
the detailing is bad too. only the mapmodels create detailing (wich are very nice btw, i do like that :D!).
the flow isnt great either. when you think you can jump from platform to platform, you just miss a tiny speed. the water decreases the flow much either.
the gameplay, is bad too. far to low ammount of pickups.
its pretty original in theme, but sorry, im not very font of such abstract maps (there's a line where i like and dislike them, too bad this 1 passed the line to dislike :S).
i think there's still a lot of work to do on this map. ill give 6/10 for it...