Reviews of 'National Treasure,' 'Charlie Wilson's War' and 'Sweeney Todd'

Here I go again - writing three reviews in one article. Assuming families, bored with shopping, turkey and feeling a bit too much togetherness, seek repose in the darkness of movie houses, I will look at the barely entertaining “National Treasure: Book of Secrets,” starring Nicolas Cage; the intriguing “Charlie Wilson's War,” starring Tom Hanks and Julia Roberts; and the grandly gory musical “Sweeney Todd: The Demon Barber of Fleet Street,” starring Johnny Depp and Helena Bonham Carter - three very different films for equally diverse audiences.