Nerve

It seems that as long as there are videogames, there will be military-themed videogames. The most obvious explanation for the genre's continuing popularity is that gamers seem to love action, and the most obvious place to look for action is during a war. But which war? The Great War and the Korean War are fairly inaccessible, as evidenced by the fact that no one in the general public seems to know exactly why they happened, or who 'we' (by which, of course, I mean the American public for whom most of these games are made) were fighting.

According to ESRB, this game contains: Blood and Gore, Violence

Game Description: The long-running PC series finds a new audience with this Castle Wolfenstein sequel released simultaneously on the PlayStation 2 and Xbox. Delve deep into the heart of Nazi Germany, playing as an American soldier behind enemy lines. In addition to hordes of Nazi operatives, you'll square off against Undead Teutonic Knights and Nazi genetic experiments throughout the game's massive missions. Photo-realistic graphics and spectacular effects mark this classic gaming experience.