Pretty freakin good, and huge portions. I'm from the east coast, and this pizza definitely has authenticity.
We order the Cheese Louise. This is real pizza with plenty of cheese and sauce, and some weight to the slice. This isn't some fancy, tiny gourmet pie with odd, scanty toppings (not that I don't also love that).
Watch out for the 24" pie - it's enough to feed two grown adults for several days and the box barely fit in the car (check out the photo if you don't believe me) - the plain is a phenomenal deal for like $23! I might go a little smaller next time, but if you have a party or a huge appetite, it's really THAT big!
We also got to try the garlic knots, and they were super delicious - treat yourself! Next time, I'm ordering the Not So Whitestone Bridge pizza - sounds amazing!