For our first dinner in Vegas, we wanted something quick so went to Pieology in our hotel, the MGM Grand. It reminded me a lot of Blaze Pizza - basically a Chipotle-style place for pizza. It was excellent and pretty inexpensive (for Vegas) and had leftovers. Solid choice for a quick meal.
My white pizza with tons of toppings - pepperoni, chicken, mushroom, mozz, tomatoes, corn and some peppers