I am happy that we have reached a point where there is no longer unanimous agreement that games will be good. It shows that more varied tastes will be catered too. I always thought it funny that the most loved games were always beyond reproach except by "fanboys." It is nice to see games that, even though I am not interested (Nintendogs) have a wide appeal. Movies aren't limited to simply one viewer, romance, action, drama, comedy. They all draw in a different customer and it is about time videogames started drawing in more then the same people again and again.
I am indifferent about Wii music. I would probably only enjoy the crazy instruments, I don't think a full game of this is right for me but I'll try a demo or at a friends somewhere to see first.