If the console has connected to xbox live since June 2010 then, yes it can.
Yes xbox elite's can play xbox 360 games
No but if you want to play original xbox games on the 360 you need one, but a flashdrive would suffice.
Yes, it does play all xbox 360 games, but it does not play ALL (original) xbox games. (if your elite doesn't play xbox 360 games, that means there's something wrong with your system)
Absolutely.
Yes!
Yes you can. All versions of the xbox 360 are compatible.
No, the Xbox 360 elite only plays DVDs like all other models of xbox.
all xbox 360 controllers are compatible with all xbox 360s
yep
YES.... the xbox elite is just another form of the xbox 360 it just has more memory but works the EXACT same way as the xbox 360, in fact it is an xbox 360 it just has added memory xbox and xbox elite are all the same wtf where you thinking
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)
The xbox 360 Arcarde has a 256 MB memory in place while the Xbox 360 Elite has a 120 GB. Though You can buy more memory for you're Xbox 360 if you want. The Xbox 360 Arcade's custom colour is White. While the Xbox 360 Elite's custom colour is Black. The xbox 360 Elite comes with a hard drive that allows you to play original Xbox games. But the Xbox 360 Arcade comes with no hard drive so that means you won't be able to play original Xbox games. And also the Xbox 360 Elite comes with in built games. But its good that both consoles pretty much have the same features.