All of the above and Bad Santa. And although it's not a movie, How the Grinch Stole Christmas is must watch. Too bad there's never been a movie about the Grinch. Too bad no good movie exists. It's a shame.
Co-sign.
The Sirkickyass family Christmas movie traditions are "It's a Wonderful Life" with the parents and "Bad Santa" with just the Madame and myself. Both are immensely gratifying.
A Christmas story is excellent but isn't in "It's a Wonderful Life's" league.