Cons:
The Jets.
Ansel Elgort.
The Set.
The delivery of some songs, not nearly as theatrical.
The creative changes for song placement were not wise imho.
The real gentle way they handled the rape scene, which tracks as the lead man is an accused rapist. Got to let em off easy right?
Pros:
The Sharks.
Anita.
Maria.
Bernardo.
The subtle jokes in Spanish.