I wouldn't recommend so much stereo seperation on those lowpassed/deep chords. It mixes with the synth and makes everything sound muddy. The track structure isn't anything special, but I will say that it fares better than most of the stuff on Newgrounds.
Most of my score I give to you comes from your astounding ability to model very creative and flexible sounds on Synth1, considering virtual analog synths don't offer many flexible routes for modulation and the rest.