【最速】3DSが北米で400万台販突破!あのWiiよりも早い普及スピードに【9ヶ月】 http://awabi.2ch.net/test/read.cgi/gamenews/1325603026/ The big headline is the Nintendo 3DS reaching four million sales across the United States since its launch on 27th March. According to Nintendo, the 3DS has sold more in its first nine months than Wii did. Not only that, 3DS has its first U.S. million-sellers: Super Mario 3D Land and Mario Kart 7 both passed the milestone