Commentary: Sorry, but 'Argo' shouldn't win best picture Oscar

Ben Affleck's film is smart and entertaining, but this kind of work used to be Hollywood's bread and butter -- not a pinnacle.Don't get me wrong, I'm a fan of "Argo." I've seen it twice, enjoyed it mightily both times, and put it on my 10-best list, where it belongs. I called it "a smart, complex and engaging film that crackles with energy and purpose," and I stand by those words.