I've been to Casa Amigos a few times now and have loved it every time. I was hesitant the first time we went, because they had just opened but they excelled in quality of food and service. The tamales (off-menu) are home made, moist and delicious. The ceviche is fresh and I could honestly order it and just eat it as a meal. If you're looking for a refreshing cocktail, try the Palomas. They are a bit out of the way, but it's nice to get away from the Robinson shopping chaos/crowds.