The Waterfront

The Waterfront is the first chapter of the campaign The Parish of Left 4 Dead 2. A video of this campaign can be seen here. The second part is here.

Walkthrough
The Survivors start from a dock which leads in front of burning houses. There are two paths: left and right, right being the primary path. After leaving this small place, Survivors head onto the streets. There is a way that leads inside to one of the town's houses. At the end of the street, there is a café. After getting inside of the café, there is a small door and a corridor which leads to the backyard. At this place, we can see the first "alternative path" of the new director. In one of the video of E3, the Survivors have no choices to progress on the streets again, but in this video, they are just walking in the backyard, with no possibility to keep their way on the streets, because a fence is blocking them. There, you must enter a kitchen. After you leave the kitchen, you pass onto a street, yet again. Right in front of you, there is an alarmed car, so you must pass it hastily. Finally, the safe room, a small convenience store, will be in front of you. This is the first time we can see the exit of the safe room heading to on the next level.

Trivia

 * Activating a jukebox in the café plays the songs, Re: Your Brains, by Jonathan Coulton, "Still Alive" from Portal, and "Oh when the saints go marching in" by Louis Armstrong, "Midnight Ride", and "Bad man". Though playing one may start a panic event.