Yes. you can play ANY Xbox 360 game on ANY type of xbox 360. you can also play original xbox games on the xbox 360. (but you have to have a hard-drive to play original xbox games on the 360)
You can play normal xbox games on an xbox 360 pro or elite. You can not play normal xbox games on the xbox 360 arcadeThe pro is the xbox that is white with crome on the front of the disk tray , the arcade is the all white one and the elite is the black xbox360.
yes you can but you have to have a pro 360 or elite 360
Simply remove the Elite hard drive from the Xbox360 Elite and insert it into the Xbox360's.
xbox360 elite
It depends. Some Xbox games need some sort of connection or something but some Xbox games can be played on Xbox360 but you dont get achievements.
yes you can, the type of xbox360 it is (elite, pro, arcade.) does not affect who you can play xbox live w/. the main difference is memory in hard drive, and the elite is black. The arcade can't play old xbox games
Only normal Xbox games can be played on the original Xbox, original Xbox games can work on the Xbox 360 thought...
No.
Yes, they can be played on an Xbox 360. Just make sure you have a hard drive!
Xbox 360 Elite
Yeah, but you can't do Kinect(of course).
Yes. Most do.