the white text you have on the side is kind of a throw off for me besides that i like it nice job i gives it a 7/10
i dont like the render in it.... the light seems like its in a weird spot, because the render has light coming from multiple directions it looks like, so no matter where you put it i think it would look out of place, i dont know, its just a weird cartoony render and a cool messy background...... i think its just average 5/10 nice background, and some nice effects, just doesnt fit together well it seems :/
6/10 background needs more work, looks too clustered light source needs to be dimmed down and blended