Japan. Is the Japanese public losing interest? Screen Digest analyst Ed Barton told GameBizBlog that the Wii sales downturn is mostly due to the lack of staying power exhibited by Animal Crossing: City Folk and Wii Music.
Barton says that the continued success of Wii Fit and Mario Kart Wii only back up his claim. "These are older games that obviously have shown tremendous stamina, but Nintendo always needs to bring out new ways to drive console sales forward, and we just didn't see that with Wii Music and City Folk." Even though both titles sold decently enough (Animal Crossing was one of the region's top 10 selling games in 2008 and Wii Music debuted with 92,000 units sold in its first week), they lacked the necessary sales stamina of Wii Fit and Mario Kart Wii.
He says that there isn't much hope on the horizon either, despite the imminent release of Monster Hunter 3 on Wii. He warns that trying to transfer the user base from handheld to home console is risky and that the gamble may not pay off for Nintendo. Barton is of the mind that "it won't have the same level of success that it had on the PSP."