I love being spoken for.
I don't hate the Kinect for existing, but the likely hood of me running out to buy one so i can jump in front of my TV like a moron, is zero. This is probably because the games for it are a cesspool of pretend your playing sports games, and dancing games, mostly. Being primarily an RPG, Strategy and FPS fan, what some might perhaps call "core" gaming genres if they were feeling vague and lazy, I don't think the Kinect has experiences to offer me that I'd enjoy.
But really I didn't need to say any of that, did I? Anyone who thinks that "core" gaming demographics have not avoided motion controls is deluding themselves something awful. As for what people mean by a "Core" gaming demographic, the thought is a bit ambiguous, but i think we all know what they are driving at.