How to deal wth cell users in theaters, Darth Vader edition

"If you only knew the power of the Dark Side." Sometimes we really wish we could bust out this line, replete with authentic Darth evil voice for that clown that hoofs your seat or answers a call during a film. Well, Lucasfilm has given the world a taste of how that scenario could well play out at a recent screening of Star Wars for the Academy of Motion Picture Arts and Sciences. The following trailer rolled before the feature and made us all grin a you-get-em-Darth type of grin. Have a peek after the break.