The Border Grill is tucked away from the main restaurants and shops in the Mandalay Bay. From the casino, follow the signs toward the aquarium and you'll walk right past it. It's a little pricey for dinner, but the food is excellent. Classic Mexican dishes are prepared with a unique flavors and eclectic combinations. A fresh take on many standards. Service is excellent as well. I would certainly recommend Border Grill, but be sure to bring your appetite.