I have tried the pizza here twice, once in 2001 and again in 2002. The cheese had been cooked to a crisp, hard thin shell, with a layer of white creamy goo underneath. It would have been perfect for a roasted marshmallow, but for pizza it was gross. It looked and tasted like baked mayonaisse.
The crust tasted cheap and processed, and I don't remember the sauce at all (not sure if that's good or bad).
This is the worst pizza I have ever had, without question.
I've never tried the other things on their menu. I tend not to like Greek-style pizza as much as Italian-style, but I still usually enjoy it.