Meh, I wasnt that keen, as I pointed out in my relevant topic. There are some strange and unnecessary additions to the lore which are ripped from the appendices of LotR and pushed into the hobbit to artificially extend the running time, a lack of character development for any of the dwarves bar Thorin and it left me feeling distinctly underwhelmed.
Also, Rise of the Guardians was a pretty average kids film. Don't bother.