7, The fire effects are really good, but I need some more depth. 5, I know you weren't going for the effects but it is rather boring. 7.5, no clue what it is but the effects seem really smooth and lighting works.
4/10, Colour, lighting, type, and fx needs some work. The size is also a bit odd. 7/10, The colour is prety good, love the white shape though it is a bit over sharpened and the text is alright and does not ask for too much attraction.
5/10, not enough contrast, and too many circles. 6/10, I don't get a sense of atmostphere, the depth isnt there.
3, good job for a begginer. Good placing and render use. Try some blending and play with adjustment layers.