Detailed Instructions: You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.
Problem:There is no dearth of quality pizza in Phoenix. You would have thought we bordered the Bronx or Naples instead of old Mexico. Between Bianco, LGO, Pino's, Slice of Sicily, Nello's, and Cassanova Brothers we have enough tasty and distinctive pies for every day of the week.

I was a little hesitant to try Grimaldi's at first. The location, after all, is essentially an outdoor mall laden with chains and conformity. But hunger and a desire to try a place that claimed to offer the best coal fired pizza this side of NY got me in the door. The pizza is lighter and smoky, unburdened by excess ingredients and heavy grease. The best pizzas succeed in their simplicity and Grimaldi's is no exception. You can taste the quality in the mozzarella and the sauce is a quiet and sweet companion that really ties everything together.

The place has now earned a spot in my East Valley pizza rotation. A great pizza that has flavor and won't give you a coronary.
Solution:
4 stars