First and foremost, the cabin stewards and dining staff were outstanding, professional and hardworking.and the ship kept meticulously clean. The food was average. The ship is older and showing signs of age in places and had noticeable vibration from propulsion or the propeller.
The comedy entertainment was excellent, but the singers/dancers mediocre.
We chose the beach excursions and all were fine and met or exceeded expectations.
We have been on several Carnival Cruises and all balcony staterooms have been identical. The locations is close to the Serenity deck and relatively quiet, though there is a door to the adjacent cabin that noise such as the hair-dryer easily penetrated.The Air conditioning was very uneven and some nights started off sweaty. Also, this was the first time we stayed in the aft section of the ship so I don't know if it is normal to feel much more of the propulsion / propeller vibration.
Just walk out to the beach. Plenty of chairs. Lunch is provided by ship.