Icky. It doesn't blend together at all. Those scanlines are just killing it too. The only think I can say I'm fond of is the render, ignoring the **** you did with it. Man, I'm starting to feel like a guru. x_X
Alright, the backround looks rather nice, if you saved it as a PSD, it can be improved immensely. Stick with the backround, but, the render manipulation you have used looks, icky, and pixelated. So, remove that. The somewhat, cloudy, blending you have used looks rather nice, so stick with that also. And the text, just delete it. And the placement seems off IMO. Learn some nifty text effects, and put them to good use.