content: It seems that the tighter the grip Roger Waters had on Pink Floyd, the darker and more conceptual the music became. Pink Floyd--The Wall is all of Roger's passion, emotion, and past displayed in one of the most beautiful albums/movies that has ever been created. Exploring loneliness, contempt, despiration, bliss, and power, this movie covers the entire spectrum of the human soul. If you don't understand it, good. Roger Waters didn't write for the masses, he didn't write for public appeal. He wrote out of the soul, creating a brain-child not meant to be understood entirely, but meant to give you your own meanings and subtleties.