It is 100 at best buy
Together they cost about $300
$50
The kinnect cost is $150 for the peripheral and xbox 360.
Kinect is a Microsoft product and is currently only available for their Xbox 360 console
The Xbox 360 with Kinect Bundle cost $399.99 when you buy it from the Xbox official website. However, lower prices for Xbox 360 Kinect bundle are available in online shops and dealers such as Target, Amazon, and eBay where you will find discounted prices for Xbox with Kinect bundle. You can even buy refurbished or second hand Xbox 360 with Kinect bundle but in great condition and quality.
In France an xbox 360 and a kinect with the game kinect adventures costs 299.99 euros ... If that doesn't help try begging your parents to take you to a shop so you can look and see for yourself.
A xbox 360 kinect cost can vary. Generally its around 80 to 160 u.s. dollars depending on which store you go to and the condition of the hardware.
The price is diffrent from store to store, depending on what deals are going on.
Kinect itself costs $149.95
it costs £149.99. it is in the argos book. and the kinect is about 250 - 270 pounds
$125.00-$150.00
Kinect is a gaming attachment for the xbox 360. Only kinect games will work of the kinect. You cant use regular xbox 360 games on the kinect.