To start with, this film has too much swearing. I counted three cuss-words, which was far too much for its supposed 12A rating.
The plot, however, is interesting. After leaving Middle-Earth with the elves, Bilbo Baggins returns to his younger self and sets up in Scotland, with a football hooligan and a nigger. He finds out that a new ice age will hit the Earth, so he telephones his American professor friend Jerry Lee Lewis (the paedo who married his 13 year old cousin in "Great Balls Of Fire") who has to save his son from the New York Public Library after the ice and snow cover the city.
Good set pieces and some good acting, along with good Germanic direction, make a highly entertaining film. Here's hoping for a sequel, preferably with more fox-hunting.
***/5