I have said this time and time again. The Wii is Nintendo's last well selling console Period. The NDS may even be their last well selling hand held too. It's just too expensive for what is in it. And for those of you who say "They are targeting casual gamers, like Grandmothers and kids." Do you honestly think that they are going to upgrade? They bought 1 console that had bowling and tennis.
I understand some people actually like the Wii, and I feel sorry for you I really do. But again, I know how older people work, and they do not upgrade every 5 years like people who are into tech do.