Lack of memory. For some Wii owners, it's a serious problem that has them tearing their hair out and wanting to punt the Wii across the room. It's also the reason that Guitar Player III and Rock Band can't offer downloadable tracks as the companies clear them. Finally, it looks like Nintendo is taking a step in the right direction with a recent announcement.
Nintendo prez Satoru Iwata has said that the company is looking into memory expansion for the Wii. Iwata claims that "statistically speaking, it is true that there are a small number of customers who feel that the flash memory is too small...however, because this small number of people are none other than the most avid players, we know we have to review the best possible solution to eliminate their convenience." We hope so.
