 These downloads do not introduce new cousins or presents into the game; they merely work around the game's need to have the player find these hidden objects.Downloadable content for the European market was released May 7, though mistakes were made with the item names, resulting in two items named "Perfectly Sized Katamari" with identical descriptions and only an image to differentiate the two.There are 6 additional levels available for download on EU Xbox Live Marketplace.