Just talking about the pizza: their pizzas are top notch in every way. Their Ryan's Inferno is like 'pizza meets buffalo party' in your mouth. I always have at least a half pie of it every time we go. It's great that you can split the pizza in half in terms of toppings and even sauce type. All in all, I would categorize Dewey's as High Fidelity Pizza that pleases even the people who find pizza boring. I love this place.
Now talking about the restaurant and staff: Sometimes the servers try too hard and sometimes it's vice versa. Most of the time they do great. The atmosphere is great and kid friendly. Always clean and it's great to see them making pies through the window.