As the above first look at the mode explains, the "attacking" side's goal is to return the girl to a Little Sister vent. The defenders -- well they defend, of course ... but one of them gets to be a Big Daddy. We'll have our hands-on impressions of BioShock 2's single and multiplayer modes tomorrow, so look for more details then.
BioShock 2's 'Capture the Sister' mode isn't kidding around originally appeared on Joystiq on Wed, 28 Oct 2009 20:20:00 EST. Please see our terms for use of feeds.