It's not usual to find these promo editions for Nintendo Games. I guess Nintendo doesn't really care about bribing reviewers like Sony and Xbox with those awesome press kits. But suddenly I was able t find this particular edition for the Nintendo DS. I know there are more out there, but unlike Sony editions these are not wasy to find - at all. I am still missing the Dino Excavation Kit for Spectrobes and Chinatown Wars press kit, but honestly I did not even know there was one similar thing for Sonic Rush Adventures and I'm not even sure if there are any mor eeditions like this besides a particular boxset for Another Code (Wii) I lost once in an auction. Will keep searching and if they exist I will get them some day.