The point of the song isn't in the composition of a lovely ballad - it's a representaiton, it's a reflection of madness, of playing FF6 for hours, and hours, and hours - the screams, the wall of sound, is the frustration, the effects of sleep deprivation. It's not a song as much as it is an auditory experience of something a lot of us have shared.
Of course, I could be nuts, but that's how I see it.