Thanks for the kind words.
Yeah, I think you all summarized the track pretty well. It's just a 4 bar drumloop, massive compression on the master track due to some lazyness on the mixing side, and overall there's nothing much changing except the additional melodies in the song + the middle part. But hey, that's drum and bass for ya...
Next time I'll probably try to remix some other track from MM4 or possibly something from Sonic 2.