We have another BioShock: Infinite video fore you today, this time featuring Ken talking about BioShock: Infinite's "tears" system.

Essentially these are gameplay or narrative tools that aren'y specifically "real" in the world of Columbia until you ask Elizabeth to pull them in for you. From a gameplay perspective you'll have a choice of one of a few to ensure you have choices and are playing the game the way you want to play. From a narrative perspective, they're just infinitely cool. Especially when she open the tear at the end of the video (which we saw in our E3 demo) - yes, that's a Star Wars film reference going on in the background.

Watch the new video embedded below, or click here to stream it in HD.