Over at the Bethesda booth, we got a chance to step inside their media room and spend a little time with two of their titles: Wet, and the newest DLC for my beloved Fallout 3 - Point Lookout.
The new content opens up with the player riding the ferry to the Point Lookout port. Along the ride in, you can see a ruined boardwalk, along with a giant ferris wheel rising high above.
As you get off the ferry, you're greeted by Tobar the Ferryman. After a brief conversation, he points in the general direction of a nearby mansion, where smoke is billowing out from. This sets the main quest in motion for Point Lookout.