Unless I'm expecting a very important call, I would just turn it off. Kind of rude, just like people in a restaurant talking on phones while you're trying to have a nice meal.
I'm really looking forward to the release of the latest Star Wars episode. I'll be rooting for the dark side though!
I own a freaking light saber ... STAR WARS BAE BEE! The force is strong with me :) especially tonight ..... BAM !