I'm a little surprised that this film wasn't more popular considering the success of his books. It is simply the story of a man who hits rock bottom and struggles to come to terms with G-d and make sense of it all.
IMO the basis of the film is that we human beings tend to create G-d in our image. According to Walsch it's time that we updated our image of G-d from an angry, jealous, capricious, vengeful deity to a more benign, loving, humorous, forgiving deity--basically a helpful friend rather than a paranoid dictator.
According to Walsch:
"It's time for a new paradigm, a new understanding; a larger view, a grander idea."
"The New Spirituality is a global movement to create the space for humanity to experience its natural impulse toward the divine in a way which makes no one else wrong for the way in which they are doing it."
"What is God's most important message to humanity? `You've got me all wrong.'"
I like this DVD far more than the books and I highly recommend it.