A Nintendo handheld console without a Pokemon game is a handheld console no one wants to own. For that reason exactly, the Pokemon franchise has broken lots and lots of sales records since it debuted on the Game Boy over a decade ago. As I'm sure many of you are aware, the latest Pokemon game appropriately titled "Platinum Version", was just released in Japan and in just two short days, had sold over 967,675 units. By the third day, Platinum Version went "Platinum" by selling it's millionth unit, and is still selling out as I type.
Pokemon Diamond and Pearl versions combined sold 1.58 million during their first week on sale in Japan, and for Platinum to have almost reached that spot at only two days on sale, you can bet that records will continue to be broken.
To this day, Pokemon Diamond and Pearl has sold 5,571,456 units, and Platinum is expected to sell even more. We will keep you posted.
Source:
Aussie-Nintendo.com - Australia's Best Nintendo Coverage - Article