Unfortunately, as many climate researchers and engaged observers of the climate change debate pointed out in various internet discussion fora, the paper by Spencer and Braswell that was recently published in Remote Sensing is most likely problematic in both aspects and should therefore not have been published.
For a tidy sum and some untidiness, Kinect enables the kind of motion-sensing gameplay that has become the Wii's hallmark without having to strap the controller to various limbs (as with EA Active for Wii).