its when you have a special wire that goes from xbox-xbox and you can play with ther consoles
No... you can't.
Yes its called system link
Yes, but only to play system link xbox games that are compatible on the 360 (like Halo, Halo 2 and the like) but not to play system link on games that are on both (Battlefield 2 Modern Combat) using one 360 version and one Xbox version
nop
no you wish
you don't need too, you can use xbox games on xbox 360
I think so.
No, but certain Xbox games play in a Xbox 360 system.
You take a short ethernet cable and plug it into the eternet port on the back of each xbox. However, I think that you can't link an xbox 360 and an original xbox.
yes
Two of the same kind
You need 2 Xbox's. Take an Ethernet cord and plug one end into one Xbox, and the other end into the other Xbox.