Very Good.
I always like it when my search into genres I don't normally listen to turns up good music.
This song is great, not only because of ponies, but because it actually has a very good style and beat to it. The vocals track fits very well with the melody to the point that it sometimes gives me chills. I only wish they were actually saying something and were not just made up of random cuts from the show. You would benefit greatly from some AutoTune software.
Anyhoo:
-Awesome job on the song.
-Definite download.
-????
-BROHOOF! (No profits cuz song = free)