I watched it so you didn't have to.
It's basically "woe is me, I was really talented but my mental illness and addictive personality kept me from achieving greatness. Please feel sorry for me even though I abandoned my friends and family (trading up for rappers and movie stars), beat women, was a habitual cocaine user, a semi-functioning alcoholic prone to blackout drinking, and disregarded the opinion of anyone who tried to get me to better myself as a person."
That's the abridged version.
It's basically "woe is me, I was really talented but my mental illness and addictive personality kept me from achieving greatness. Please feel sorry for me even though I abandoned my friends and family (trading up for rappers and movie stars), beat women, was a habitual cocaine user, a semi-functioning alcoholic prone to blackout drinking, and disregarded the opinion of anyone who tried to get me to better myself as a person."
That's the abridged version.