Review for Rio Hotel & Casino Review For Hash House A Go Go Google User Jun 22 '18 at 14:06 The biscuits and gravy were fantastic. The biscuits were light and fluffy. Gravy wasn't heavy and was full of flavor, scrambled eggs were perfectly cooked. Lightly crisped red potatoes were a lovely treat. The bloody Mary is everything thing I've come to expect in one, spicy, tangy, and strong. View full site to comment or like