We make sure to watch "A Christmas Story" and "Love Actually".
And I'm damn glad someone else listed Love Actually above as I would have hated to have been the first.
Which is not to say I don't dig Die Hard, of course I do. But for me, a favourite Christmas movie includes my wife; and now my child. And my wife isn't thinking "oh, oh, oh, let's watch 'Die Hard' this Christmas..." Ever.
And we did watch NL's Christmas Vacation this year, but it isn't getting a nod because at one point my wife says "my God you've got a lot of Clark Griswald in you!" F that!
I will have to check out a couple of the foreign flicks listed above. Unless it's really depressing, I'm pretty sure if I bust out with "hey honey, let's watch this Christmas movie tonight, it's a foreign flick with Catherine Deneuve", I'm getting laid that night.