Heh ;)
I don't know if this is the track you wanted me to rate when you responded to my buildup song - but I'ma do so anyway.
First off,
The overall theme is supposed to be "nightmare" am i right?
IF you're going for the scary approach, then I think it's pretty amazing as it is right now.
If you wanted to head for techno, or evil - genre of techno, then you'd have to make some changes.
Anyway, good song overall - 5 x 9 from me! :)
~Splice