Actually, a top title ...

... But it is, even if it is nowhere mentioned only a slightly censored version of the game.
So there is usually called ACES, where a kill from a distance you get points for, for example, or for a headshot. In addition one switches then release new equipment.

In the German version does not have this but ACES. How to get there to new equipment, or whether in general everything is unlocked from the start, I can not say, because my score is a bit further unfortunately.

Also there are a few badges and rewards not in this version.
Whether it is multiplayer compatible with the international versions I can not say unfortunately. Perhaps take another position to have someone.

For my part I'm going to sell the game back, will no longer go back and order it to me abroad again. The way I actually prefer anyway.