Christmas bonanza includes 'Up in the Air,' 'Alvin and the Chipmunks: The Squeakquel,' 'Sherlock Holmes,' more

With such a bountiful slate of films opening for the holiday weekend, Grand Rapids Press film critic John Serba barely had time to exhale during this week's New Movies Podcast. He and producer Cory Olsen discuss "Up in the Air," "Alvin and the Chipmunks: The Squeakquel," "Sherlock Holmes," "Nine," "It's Complicated," "The Young Victoria" and (pant, pant) new DVD releases.