MikeB on 17 June 2010
For the US I think it's difficult to predict, consumers there usually buy into hype much more than the rest of the world, so should be very dependent on marketing strategies.
For the rest of the world I think certainly Playstation Move as Kinect is simply far too laggy:
http://www.eurogamer.net/articles/digitalfoundry-kinect-tech-analysis
