I like Napolies, theres one in Galrand and one in Mesquite. Also MoMos is reayy good in Addison off of beltline. But can't go wrong with Campizies pizza.
Hey H-D, if your in Mesquite, try Chicago's original on Galloway&Tripp, 972-682-1000, sadly, my work hours are the same as his, so haven't been there in a while, a bit pricey but he has all his stuf come from Chicago, give it a shot.
I would have to suggest Brooklyn's Pizza in S. Arlington on Green Oaks just off of 360. The guy that owns the place is from Brooklyn and orders all of his supplies from there. Makes his sauce homemade, not from a can.