Frankly, I don't get it. In the manual it says you can connect with other Xbox 360 consoles offline, and i guess that means that use the Ethernet cable to do so with Xbox 360 consoles locally and online. I've been trying to figure it out ever since I got Tenchu Z, I think 3 months ago, but had no luck. I called 1-800-4MY-XBOX but there was no representative--just a machine-- to assist me. So can you all explain the rest? i have the Ethernet Cable.