The best part of this movie is when Nick Nolte's character is ranting at some movie executives and he accuses them of "posing for pictures nobody is snapping." That's a great line.
But there was also a hilariously honest secondary character named Nan, who says things like, "I couldn't help overhearing you because I was intentionally eavesdropping."
Oh, and the ex-wife, who only appears briefly, is also hilarious, though perhaps more subtly so.
I guess it was a pretty good movie.