I've played 'The Wizard of Oz' for my kids, but by today's...

I've played 'The Wizard of Oz' for my kids, but by today's standards, it seems really long. I don't know if there's enough action in it for them. And there's the whole black-and-white sequence in the beginning where she's on a farm. It takes a while to get to the colored part, and then it gets more exciting, and things start to happen.