[solved]XBOX 360: WHY wasn't it x86?[NEW QUESTION]How hard would it be for MS to emulate/go BC with original Xbox games?

[snyps]

KingdomHeartsFan said:

Idk about any of this technical stuff, but if the X1 and Original XBOX are x86 couldn't they have done backwards combatability with that without a problem?  Or is there some barrier idk about.

I really wish i knew the answer to this aswell.