Who wins?
Royal Caribbean International vs Celebrity Cruises
Celebrity Cruises wins 84% to 16%. 143 more put them in the same row. From Cruise Lines Tier List. Pick a side.
CursedBadger78 on Royal Caribbean International: Icon of the Seas is basically a floating water park
KevRates on Celebrity Cruises: modern ships and better food than the big three
Cruise Lines Tier List: the full ranking