Frommer's travel guide has named Royal Caribbean's Allure of the Seas as one of the Best Cruise Ships of 2011. Judges cited Allure and her sister Oasis of the Seas as, "undoubtedly the best entertainment ship at sea, with truly exceptional programming for both adults and kids."
Judges were impressed by many aspects of the Oasis class ships, especially the innovations Royal Caribbean introduced on these vessels, "The biggest innovation is the vessels' split superstructures, with the top eight decks bisected lengthwise by a long canyon that contains an open-air garden and a boardwalk-like entertainment zone. Besides letting light and air into the center of the ship, this makes the whole vessel feel more 3D -- like you're walking the streets of a high-rise city, not shuffling blindly from one horizontal deck to another."
The list of ships only surveyed ships in the Western Hemisphere, so ships in Europe and Asia were not included.
In addition to taking the top honors, a few other Royal Caribbean ships made the "notables" list. Royal Caribbean's Radiance of the Seas, Brilliance of the Seas, Serenade of the Seas, and Jewel of the Seas were all mentioned for scoring highly.
Judges enjoyed the Radiance class of Royal Caribbean ships because. "These four sisters combine sleek, seagoing exteriors with nautically themed interiors and acres of windows."