Carnival Liberty receives generally positive reviews, with many guests praising the friendly staff, enjoyable entertainment, and good value for money. The food and dining experience is mixed, with some guests loving the variety and others finding it average or inconsistent. The ship is described as clean and well-organized, though there are occasional complaints about maintenance issues and crowded areas. Excursions and ports are often highlighted as a strong point, while specialty services and extras receive some criticism for pricing. Overall, Carnival Liberty is seen as a fun, affordable cruise option, especially for families and first-time cruisers.