NO most games are made for a specific region code
Yes. Both the Australian xbox 360 and NZ xbox 360 run on PAL coding so therefore the games will work.
no, most of them would not work but even if they did it would be in Pakistani not English, and you can't change it.
No, only Xbox 360 games work on Xbox 360.
No, but some original Xbox games work for Xbox 360.
No, Xbox 360 games only work for the Xbox.
No. they will not work. Some xbox games will work on Xbox 360 but not vice versa.
no however (some) xbox games can work on the xbox 360
New games do work on an Xbox 360. This is, of course, as long as they are specifically Xbox 360 games.
Yes it will.
Yes you can play American Xbox 360 games in Australian but only on Australian Xbox consoles. Although there is a way you can play American Xbox games on an Australian Xbox. It can be done by getting your Australian xbox chipped/modded so you can play any region games and even fake/burnt games.
No. they will not work. Some xbox games will work on Xbox 360 but not vice versa.
yes