Radiance of the Seas receives generally positive reviews for its friendly and hardworking crew, enjoyable itineraries, and good value. Many guests praise the service, excursions, and overall cruise experience, especially in destinations like Alaska and Australia. However, some guests note areas for improvement, including food quality, ship maintenance, organization, and specialty services. The ship's age and occasional crowding are also mentioned. Despite some negative experiences, most guests found their cruises memorable and would recommend or repeat the experience.