What, did you expect everyone to just go commit a mass suicide because they couldn't contain their excitement? Its just another game release. Next week we are having even more games come out. It's November; it's expected. What expectations do you have of what their level of excitement should be that you felt like calling out all Wii owners for?
I agree with super_etecoon. Taking it a step further, it seems you just want to start something based on the assumption that anyone who likes Wii doesn't know what they are doing. If it turns out to be rated decent and shows good controls, then I might pick it up, but with its primary calling card being a Sonic/Mario crossover, I'm not digging that. I'm sure it will sell well regardless, but there are plenty more titles in the coming weeks that are more worth my time for Wii.