I want to see it myself. I am a fan of Singer's other films. I had to many distractions in my life lately. My general point was the marketing did not make this a must see right away for me.
For a comparison Oz, The Great and Powerful has better known leading man and is based on a beloved film and book series. Jack and the Beanstalk is one of those fairytales that everyone has vague memories from childhood but has no real attachment to.