i have been on one cruise only, Royal Carribiean to the Bahamas. It was very good. even the el cheapo cabin. i never saw or heard kids. the shows while cheesy were fun. the excursions were awesome (buy in advance) the food was glorious and plentiful. (ask for the later seating to not see the kids)

i did nto have time to go and hang i nthier pool, so can't say how noisy that was re: kids etc.