i dont know if i agree with your analysis, your part on the ps3 motion controller shows a great lack of knowledge surrounding the area.
"Oh, wait, I forgot the light bulb on top of the controller that shows you unmistakably…well, I don’t really know what. Perhaps if you have four players in a game and you want to know whom you are beating up, this might be interesting, but other than that, it is a useless feature wrapped into a hideous product design"
if you were to do a tad bit of research into how the damn thing works then maybe you'd have a better chance at retaining some credibility.
i do however agree with the fact that microsoft will be able to sell natal very well with the right marketting. the technology is impressive and can lead to a lot of fun family type games. That being said, sony know what their doing. it wont take a few google searches to show you that sony could have persued controller-less technology if they wanted (seeing as they were working with the israeli company that owns the technology before microsoft bought them).
richard marks explains how sony found that the natal type technology, while its impressive, won't offer a varied gaming experience as will one with buttons.
natal is at risk of going the way of the wii. its great and gimicky at first because its new, but without adequate software support it will start to die down eventually. thats the big problem with casual gaming markets, a lot of the games are very similar and you only need a few of them to get you through the social gatherings or to entertain kids, and developers will not make a lot of money from them.
where i think sony succeeds is that they have strong developer support(36 third party developers) and have already demoed their abilty to not only provide casual party games but also hardcore titles(socom and gran turismo).
i was really dissapointed when i read your article, it seemed as if you didn't really know much about the topics you brought up i.e natal and move (granted there hasn't been much on natal) but please next time you sit down to right a piece, spend 15 minutes on google to at least have some knowledge. (wow my second google plug-in, you'd think they pay me)