Yes, but WHY should it be an essential piece, Why would general gamers want a camera in their face with them barking commands at it? We're not naked skinny cam girls... It's not essential for gaming at all..
Sometimes you have to shove a feature down users' throats to make it widely used and leveraged by developers.
This way, Kinect is taken "for granted".
When something is just optional (see Circle Pad Pro for 3DS), it receives 1/100 support and usage.














