This place has great frozen yogurt. It is much creamier than some of the other chains, yet nutritionally equivalent. We stopped here after dinner during my visit to Arizona.
They had a good selection of flavors (16+), with greater variety than other yogurt shops. They have your standard set of toppings as well. I went with cake batter and cookie dough, topped with whipped cream and chocolate sauce. It was delicious.
The staff is above average for a fast food/dessert shop.