Excellent.
A chaotic, disorganized, piece of ominious ambience mixed with variable beats, giving it a very chase/dark feeling, which is very admirable.
I can tell you utilized that organ type sounds quite well, and having the song dance around those notes definitely gave it it's theme.
It's definitely very bass heavy, some of the sounds are very overpowering, I noticed you used several different sounds to concoct it, and you let them go all out, which sort of made it muddy. It drags out for a while, sound wise it's good, lengthwise, some people might get sick of it. I think all you need is some more chunky beats, pacing, and perhaps program them a little more intricately.
Beyond that, I'd really like to remix this, that is, if you're willing to hand over the samples, I think it'd be good hands. My e-mail is Erkieman@gmail.com. So feel free to unload anything there.
Nice job.