There seems to be more and more negative reviews lately. All I can say is they must have all been on a completely different ship or have an agenda that I can't figure out. We had a great vacation in almost every way. I traveled with my wife, my two boys (12 and 14), my adult sister and parents. The food was so enjoyable and varied at the included restaurants that we cancelled our reservations at the paid ones. We did see the Cirque Dreams dinner and show and agree with most people that this is worth the added expense.
We registered the boys for the Splash Academy and Entourage, but they mostly did their own things at the sports complex and arcades when not with us. Youngest said the Splash Academy did many camp games and all he wanted was free choice. Most entertainment is labeled appropriately. We did not bring the kids to the Rock of Ages show and felt that it was the right decision as this show has many adult themes. Why some parents brought their kids with plenty of forewarning I do not know. Comedian/Magician, various game shows, music offerings and Second City were enjoyed by all.
The ship is big enough that it rarely felt crowed. This included the Garden Buffet area where even at its busiest we were able to find a table. It does get a little packed for Atrium shows later in the cruise after the Rock of Ages show takes over the theater. Elevators also get a little crowded for brief periods of time too - we took to the stairs to avoid this.
First port in Florida we decided to stay on-board and use the ship's facilities. We did not get to go to Great Stirrup Cay (about 50% of time wind is too high to safely use tenders we were told). This allowed us to get into Nassau earlier, but being Christmas day not much was open. The next day they celebrated Boxing Day with elaborate parades and costumes. We also went on a sailing and snorkling excursion that we enjoyed.
Everyone we encountered was friendly and professional. If you are looking for a great time with tons of things to do the Norwegian Breakaway is a great choice. If you are a complainer and can't relax or go with the flow stay home so people who want a good time can enjoy it.