BioShock Infinite's complete E3 presentation

Here's your chance to see why BioShock Infinite won Best of Show at E3 this year. The latest episode of GameTrailers TV shows off the entire behind-closed-doors presentation of Irrational's upcoming game, with a few interruptions provided by Geoff Keighley. In the demo, you'll see the mysterious tears in action.

The episode is nearly twenty minutes long, so you might want to grab some popcorn before you hit play.