The Norwegian Spirit receives generally positive reviews for its service, destinations, and entertainment, but is frequently criticized for its aging ship, inconsistent food quality, and some organizational issues. Many guests praise the friendliness of the crew and the variety of ports, but note that the ship is in need of refurbishment and that extra charges can add up. Food and dining experiences are mixed, with some guests enjoying the variety and others finding it uninspiring. Entertainment is often highlighted as a strong point. Cabins are described as clean but dated, with some maintenance issues reported. Excursions and port experiences are generally positive, though pricing is a common complaint. Overall, the ship offers good value for the destinations, but improvements are needed in several areas.