Movie review - Wizard of Oz

This movie, the wizard of oz, was made in 1939, and directed by Victor Fleming. It's a adventure movie where a farm girl named Dorothy gets caught with her house in the twister and arrived in a completely different place. When her house lands, her house landed on the wicked witch, and she got killed, and then her sister, who is a witch too, promises for revenge, eventually Dorothy starts her journey to the Wizard of oz, to go back to Kansas, where she lived, and she meets some friends while going, like a scarecrow, who wanted a brain from the wizard of oz, a tin man, who wanted a heart, and a lion, who wanted courage, as she continues her journey with her friends, the witch's sister, tries to kill Dorothy and her friends, but they come through , and when they finally arrives where the wizard lives, they find out that the wizard of oz is fake, but they also learned that they got what they wanted during the adventure from the wizard of oz, and Dorothy comes home by the help of a good witch, I think this story teaches you leadership because Dorothy is being a leader and leading her team. But I kind of hated this movie because this movie is based on a book so almost everybody knows what it's about, and this movie is old, so it's in a bad quality, and I think all the fake plants are made out of glass, which did not make me feel happy, but I guess I should like this movie because this thing is old like I said before, but I still hated it.