Carnival Spirit receives generally positive reviews for its service, food, and entertainment, with many guests praising the friendliness and professionalism of the staff. The ship is described as clean and comfortable, though some mention it is in need of a refit. Excursions and scenery are highlights, but there are complaints about policy communication, some aspects of dining, and crowded areas. A few guests experienced illness during their trip, and some found the specialty services and beverage policies confusing or unsatisfactory. Overall, the cruise is seen as enjoyable and relaxing, with a few areas for improvement.