I know - it is against my principles to encourage anyone under 21 types to be in Vegas, But my 16 year old nephew will be in a singing competition in Vegas in July. So I am looking for a place to take my sister, brother in law, and two nephews (16 and 18) for dinner downtown. They are staying on the strip, but I will spend a couple of days at the Golden Nugget. I want to invite them up to hang at my cabana during the day, have dinner and then see the light show. Any thoughts for a not overly expensive but fun place appropriate for this group?