I think Sony expected a bigger reaction with the "Move", it didn't stick tho.
Yeah, there really is no way around it. Move has been a disappointment sales wise for Sony. Furhter, it has the potential to be an outright dud a half year from now. Sales certainly aren't keeping strong, that is for sure, and I think any public mindshare Move has is quickly evaporating in the wake of the Kinect Tsunami.