I moved from Philly this past summer and I've searched all over the Valley for a "GOOD" Pizza. After eating lots of tasteless and cardboard pizza, I found Momma Mia when I moved into Arcadia! I love the hole in the wall vibe! Just like home :) The sauce is great and super tasty! The dough tastes slightly sweet and is fluffy..It's what makes the pizza so great and there is a brickoven!! I love it! My husband and I order the pizza/wing special .The wings are so hot and spicy ( we order the hot, but it comes in buffalo and mild) They have an extensive menu of pasta, sandwiches and salads. I want to try their Philly Steak next, but for the time being I still make mine at home. 
Every pizza place likes to say its "New York Style", but this place really does a NYC pizza. Well the best nyc pizza you're gonna get in AZ, Something about the water.