Would you care to elaborate?
Also, did you even read the second sentence?
Red Orchestra 2: Heroes of Stalingrad is Tripwire Interactive's newest game. You might have played Red Orchestra 1, or Killing Floor, and recognize the name from those games, as yes, they are also Tripwire Interactive games. Red Orchestra 2 has only been out for a couple of days now, so consider this more like some preliminary thoughts rather than a full fledged review.