This is a work in progress but Im tired so I decided to get some feed back before I continue.

It's very good except maybe the blue is too light compared to the rest of the image, maybe make it casting light, which could give you harsher shadows as well as clearing up the image a bit My eyes just get drawn too much to the blue at the expense of the rest of the image And the skull-girl in the forground should be bracing herself or something if she's about to be hit by the demon things...she is in battle, but looks like she's just strolling through her feet need to be set farther apart, and her weight lower. She'd probably be facing the guy full-on, then if you want turn her body to the side But don't take my criticisms too harshly, you did ask for feedback. It's a brilliant image =) SewerRat

Great image! I agree with sewerRaton about the demon things, add some transparency to the darkest blue part, and have it perhaps iluminate the scene with a pale blue cast. BTW how did you do the demons? Ralph