Yes.
Chat with our AI personalities
Call of Duty 3 first of all needs to have the ability for online multiplayer gaming, (which it does). It also has to be able to handle multiple people on the same xbox 360 console and at the same time being able to play online multiplayer. Halo 2 for example can have 4 people playing on the same xbox console and at the same time connecting to other xbox consoles for online multiplayer gaming. If the game can do this, you must also have 2 different xbox live accounts. You can not use a guest off of another account as an xbox live account because the guests do not have the ability to talk through a mic, even if you have 2 mics. If you have 2 xbox live accounts, then the two of you on the same console can talk to other players on xbox live as long as you both have separate accounts, controllers, and mics.
No.
No
The xbox hardrive is a bit more difficult to use than a PC hardrive. take these steps if you downloaded it from the marketplace: 1.go to "manage my account" 2. go to "download history" 3. select it, and you can re-download it for free. don't worry the same thing happened to me.
2, The Xbox and the Xbox 360.