When I was in college we went to the Mad Mex in Oakland pretty much weekly. So when I moved to the North Hills I was totally psyched that they opened one so close to me. The food is really great here and very reasonably priced, but the restaurant itself is quite small (although slightly bigger than the one in Oakland) and fills up pretty quickly. We tend to order our meals for pickup because of this fact. It can get pretty loud here quickly, too. I do love their rather large margaritas, but the extensive beer selection is pricey. Try any of the burrito selections.