This is what I'm talking about. I mean really... Who thought a trained dancer would be a good idea for showing off natal? Also why is he playing a cutscene? I could go on, well no, thats about it. Anyway...
When I worked at MIT, the group I was with had something they called the Wizard of Oz Demo where an intern would hide under the demo and man the keyboard in place of the voice recognition software. Apparently this has not yet gone out of style...