Song takes quite a while to build up into anything. But once the drums kick in it gets a tad more interesting. I like the little choir sounds you have going, it helps build an Egyptian type sound. I'm not sure how I feel about the section that starts at 2:30, it builds a dissonance but I don't think it works too well here. It might just be because of the way it was transitioned to, I'm not quite sure. It does help with that eastern type sound though. Its a good start, but I think you should try adding a melody over that to keep it a bit more interesting.