Tommy Collison

This is the first segment of The Wizard of Oz I’ve ever seen. Thanks to watching it, I’ve also discovered where the phrase pay no attention to the man behind the curtain comes from!

So, title of this post. Should I have seen this film by now? Am I missing anything significant by not having done so already? I can probably find a copy at the weekend and watch it if needs be. Yay or nay?