Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good insight into Zapata and Steinbeck

This was an interesting read. A good part of it is the screenplay itself, but that was indicated in the description so there were no surprises in that respect. It was nice to see Steinbeck writing down his thoughts about Mexico and his opinion of Zapata and the revolution. I enjoyed that very much. I recommend this book to anyone interested in writing screenplays or anyone who is a student of Steinbeck or the Mexican Revolution. It is a shame to learn that Viva Zapata was not made the way Steinbeck wanted, and it could have been a great film instead of just a so-so film. I with they'd have given Steinbeck free reign and gotten John Huston to direct. That would have been a film up there with The Treasure of the Sierra Madre, alas, that didn't happen.