Dickens' classic tale is full of important, relevant messages: Even in economically difficult times, there is hope and happiness; money isn't the most necessary ingredient to live a happy, successful life; those lucky enough to have money should be generous toward those who are less fortunate; everyone should be kind and charitable, no matter how rich they are; and family and friendship are far more fulfilling than work.
Several frightening images of skeletons, corpses, and ghosts, from the very first scene of a dead Jacob Marley lying in a coffin to an open grave in scenes from Christmas future. The ghost of Marley -- along with the three spirits of Christmas, especially the Grim Reaper-esque Ghost of Christmas Yet to Come (and his stampeding, red-eyed horses) -- can be disturbing, as can the hissing, threatening figures of Ignorance and Want. Some of the 3-D scenes are also intense and startling, and there are several sad scenes, particularly one in which a family mourns a young child.
A young Ebenezer dances and exchanges longing looks with a woman, and it's later clear that they were engaged.
Some British slang like "bugger" and "blast." The words "hell" and "ass" are used, too, but not as curses. One character says "oh my God."
Adults make Christmas toasts with what is presumably wine.