Well, I live in Northern NJ and I have easy (actually, too easy

) access to fabulous, huge slices of handmade NY style pizza with San marzano tomatoes and real whole milk mozzarella (can you tell I'm on a diet?

) but I consider that separate from pizza other places, KWIM?
I like frozen Ellio's pizza- only 150 cals a slice and it reminds me of grammar school Fridays- but it tastes *nothing* like the real deal. I like South Beach diet microwave pizzas, too, but again, it doesn't compare. So, when I'm in WDW, I will occassionally have pizza or flatbreads and enjoy them, even though they taste *nothing* like home.
I've had an individual pizza at Rosie's across from Fantasmic! and it was tasty. The appetizer four cheese flatbread at Spoodles was good, too. I will be staying at the Swan for 2 weeks this summer, and I will definitely be trying Spoodles pizza window one night because I never have before.
I will tell you to stay away from pizza delivery to your room, though. That's probably the worst. Ick.
I think as long as you compare the choices to frozen pizza or maybe Domino's, they're reasonably good, esp. if you have pizza loving kids with you. If you start comparing it to any place that has "voted best pizza in . . . . " associated with them, or has a loyal cult following for their hand tossed crust, it's not going to be looking good for the prefab dough circle in the little cardboard box, lol.