Apparently, it’s way too early for Nintendo to rest and pat themselves on the back. Codename Revolution has some recent words from Nintendo’s president, Satoru Iwata.
“Any system will sell well following launch, but there will definitely come a time where it will stop selling. Even the DS hit a rough spell after selling 1.5 million units a month after launch. The flame was really lit a year after launch, after Nintendogs and Brain Age became big hits. With the Wii, we have to make good software just as we did with the DS.â€
“So long as we continue the fight against the lack of interest in games from the general consumer, Nintendo will always be the challenger. For example, one challenge is in developing software that keeps people from saying they’re no longer interested in swinging the Wiimote.â€

