The only good thing about it is "Defying Gravity" and Cynthia Erivo. Arianna already irritated me with her superficial looks and manners, but I can say her part as Galinda confirms it. If you like a movie that ends mid way through the story, this is for you. If you like a 2 hour long movie in which 1h are songs, this is for you. Choice of cast is so so, plot is very bad (because it is non existant). I am a big movie lover and, despite having serious doubts about it for months, i decided to give it a chance. God, I was right. It isn't worth watching unless you have nothing better to watch. They better make a Wicked 2, at least for those who want the end. And if they do, they better do a better job.
Only credit goes to Cynthia, who was truthly amazing, but that's all. Sorry for being critical, but there is a limit to my appreciation, and this has crossed it far.