I'll be surprised if no-one used this idea already, I mean it's so perfect. Pinkie's tail twitch to alert her to something falling and well...this is dubstep.
It's my first song so I'd like to hear some ways I can improve. I can point out a few basic flaws (I.E. kick might be TOO punchy and the song is super repetitive), but overall I consider it a good track.
http://soundcloud.com/starwars-xd/the-sixth-sense-twitcha-twitch
Oh, and if you hear the ringing in the Kick in the beginning, that happened as a result of it being uploaded to soundcloud. The original .wav file I uploaded does not have them, neither does the Mp3 I provided for download on the youtube page.
MP3: http://dl.dropbox.com/u/20435597/The%20 ... 0Sense.mp3
Youtube (which loops if you turn annotations on): http://www.youtube.com/watch?v=IUIFC0Tn85E