$500 is a bit too much, especially used. It should only cost a bit over a hundred.
Both items above are totally different. The Kinect is an add-on for the Xbox 360. The kinect zoom is an add-on for the Kinect which allows less space needed to play the Kinect.
Kinect +Xbox Is 1000 Kinect camera is 600
Its a Xbox kinect and go to GameStop .com
The kinnect cost is $150 for the peripheral and xbox 360.
$50
Together they cost about $300
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.
The price of an Xbox 360 depends on the condition of it. A new Xbox could go for upwards of $300. A used or refurbished Xbox is a lot less. They could cost about $100.
$50
at the most $200
An xbox kinect typically costs around $400. The cost for the games can be anywhere from $20 to $100, if you are buying them new. If you buy used, you can find them cheaper.
Kinect is a Microsoft product and is currently only available for their Xbox 360 console