Quite a few Chinese places have sprung up around Ayrsley recently, but Royal Panda has been there longer than any of them.  The decor is dated, but they have a great lunch buffet (as long as you like chicken!).  The buffet selection may not be as vast as other places, and the dishes aren't as exotic, but everything they offer tastes like it's their specialty.  I'm particularly fond of the Spicy Bourbon Chicken and the General Tso's Chicken.  The fried rice is notably good, too.  And it's cheap!