Don't let L4D2 get the best of you. Take control by checking out this video on Campaign 2: Dark Carnival - Concert. Grab your guns and go out the door. There is really only one path to follow, so move right around the venue until you reach the stage. Feel free to use up your ammo as there will be a refill when you reach the end. There are bathrooms to your right and left, but it isn't worth your time to search them. Clear out any zombies in the stage area. You must then flip the switch on the spotlight up top of the seats to prime the rescue event. Don't worry, the horde will not come until you start the concert using the controls on the stage. For more info, watch the whole gameplay.
This is a L4D2 walkthrough for Campaign 2: Dark Carnival - Concert.
Mahalo's Left 4 Dead 2 Walkthroughs are more than enough information for you to play the game yourself, and they teach you everything your need to be prepared for when playing yourself. These videos contain tips for obtaining campaign achievements, fighting the infected, using the new weapons and items, and moving through each chapter. This video walkthrough focuses on Campaign 2.
Left 4 Dead 2 by Valve is the action-adventure, horror, first-person shooter video game playable on the Xbox 360, along with Microsoft Windows. L4D 2 is the direct sequel of L4D and is set in the zombie apocalypse. The game takes you and your friends through the cities, swamps, and cemeteries of the Deep South, from Savannah to New Orleans, across five expansive campaigns. You will play as one of four survivors armed with a wide array of classic and upgraded weapons for ultimate zombie killing.