I think you need to put some atmospherical pad behind the song or something, it was lacking totally in depth, there was at most 3 layers, to much empty space.
It was also kinda quiet, but maybe thats my fault. And I didn't hear the lyrics at all T_T ..
I understand what you mean, but I was going for simple. And the Voice, well I'm anal... and I have a crappy mic. So it was a bad combo. "Never louder then lovely" my choir instructor always said. So I cut the volume of the voice a little.
Please contact me if you would like to use this in a project. We can discuss the details.