Winter Holidays. This is the time of the year when many movie goers crave lavish productions. And holiday movies echo that spirit. Hollywood shines with glitz, over-the-top special effects and expensive film productions. Three fit the bill: Black Swan by Darren Aronofsky, The Tourist by Florian Henckel von Donnersmarck and Jeff Kosinski's Tron: the Legacy. VOA's Penelope Poulou has a review.