taht was awesome!
yea, they fudged it a little here and there, but for the most part, they were right on. its a pretty well known fact that there are only so many chord progressions, especially with just 4/4 songs, so its a theme that pops up all through the music world, especially pop music.
still, its always great when someone just lays it out there for you, and i think its even better since they compared all those bands the journey HGAHAHAHA