... early launch copies of the game will contain a Games on Demand Xbox Live download token for the original Gears of War. The offer will be available in all regions except for Germany (where the game was not released due to ratings restrictions). The decision was partly taken because research has shown that over half of the people who played Gears of War 3 had not played the original.
Early Copies of Gears of War: Judgment Include Original Gears of War - IGN