Buy.com has reconditioned Microsoft Xbox 360 Premium Systems for only $199.99. The system, which includes the Xbox, wireless controller and a faceplate, normally retails for $349.99. In addition to gaming, the Xbox system can create photo slides and plays CDs, DVDs and MP3s. Shipping for the system is free and there's no sales tax (except CA, MA, MD, TN). New Google Checkout customers can take $10 off orders of $10 or more, dropping the price to $189.99.