Zendaya's part and acting was on point. I think that the role of Paul was miscast. The role requires someone a bit stronger, especially physically. Chalamet portrays a boy where the role requires someone more mature. There were some good moments in his acting,; the casting was not his fault, it's the casting director's fault. However, the special effects are really, really good. I don't think the producers did Chalamet any favors by casting him in this role.
I was glad I didn't pay additional money to go see at the movie theatre.