‘Oz- The Great and Powerful’ Movie Trailer

Have you ever watched the classic 'Wizard of Oz' and wondered where the wizard came from? Well, after all these years, your question will be answered. Director Sam Rami has developed a film telling who the wizard was and how he came to be in Oz and the battle that ensued. I don't really care for the 'Wizard of Oz' but I am a little curious about this movie. What are your thoughts?