Reminded me of Metroid Prime. Love those sine/triangle sounding wave pads. Really moody, atmospheric. My only gripe is that the mix seems to muddy up a little bit. There's not a whole lot of instrumentation in this so it might just be the samples you used...
Maybe that bass could be rounder? I don't normally use reverb on my bass but that might round it up. A filter on it would help for sure!
Side chaining the bass with the drum kit would also help clean things up a little. The kit might sound good if it was a little crisper. I'd play with pitching that snare up just a tad :)
Awesome track, don't let the review fool you. I loved it!