Left 4 Dead 2 announced

Valve announced their new horror survival co-op game Left 4 Dead 2. After a great reception for the first game, Valve is all set to make a new addition in the series with more additions. The new version of the game will have a lot of improvements in the gameplay with new level designs, animations etc. Valve promises that this will be "much more than a simple expansion of the original". E3 week is just great, no?

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