Touch Motion Controls Yay or Nay?

   Microsoft, the creator of the Kinect is expanding its horizon from just producing touch motion games for kid-oriented Disneyland Adventures to hardcore games. The games would be voice and motion controlled allowing the gamer to interact more with the game. How would hardcore gamers adjust to the new change if created? Would gamers have to purchase a Kinect also? Would this contradict the laziness associated with using a controller? Perhaps gamers would think of this as a way to get exercise while also playing their favorite game?