I have a used XBox 360 that works perfectly. It's the Core system w/o hard drive. It comes with 2 controllers, 64mb memory card, a/v cables, power cord and the 3 following games:
•Madden 07 (360 version)
•Doom3 (original XBox version)
•Terminator 3 (original XBox version)
You need the XBox 360 hard drive in order to play the original XBox version games (unless you know a hack of which I have no idea). If you don't want the 2 original XBox games, subtract $20 off the price. No original box, manual, etc. Just the above.
$220 includes shipping and paypal.