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Of course
Yes. Both the Australian xbox 360 and NZ xbox 360 run on PAL coding so therefore the games will work.
Yes.
no american games don't work in australia
yes u can because it's your xbox 360 not Australia's unless there is a law that says no xbox 360's allowed in Australia.
you can get your xbox 360 ac adapter to work with your xbox 360
Yes because the xbox controllers are the same around the world.
No, only Xbox 360 games work on Xbox 360.
Only Xbox 360 controllers will work with an Xbox 360.
No, original XBOX controllers do not work for the XBOX 360.
If it is an XBOX 360 game then it will work on any XBOX 360 console.
No, but some original Xbox games work for Xbox 360.
No, Xbox 360 games only work for the Xbox.