We stayed at Harrah's last year without kids, but I noticed there was a HUGE game room and family pool on the 4th floor. I don't think anyone under 21 is allowed in the main pool area, so it was nice they had an alternative for families. I never went inside to check out the game room, but it sounded nice. However, Harrah's isn't on the boardwalk and it is fun to walk up and down the boardwalk, especially in the evening.