If you have problems committing yourself to a workout, and you happen to be a guy, then you need to add video games into your routine.  No, I’m not talking about Wii Fit, I’m talking about the $12,500 Motivatrix MX10.  The machine is a lot like DDR (Dance Dance Revolution), but it’s meant to make you drop pounds.  The machine recognizes all your footwork, but also has built-in sensors that can recognize your arm movements.  The MX10 is also internet-enabled to allow you to play games against real people…pushing you to your limits.