yeah, why wouldn't you? i have several mature games that i play on mine, and it would be ridiculous to buy a system that wouldn't let it play certain games. you can block games through your personal settings.
the xbox 360 arcade can play the same games as the normal xbox 360
Yes, there is a list of games that you can play on it.
Yes it can you.
The Arcade console supports all xbox 360 games.
I think you can. I don't own an arcade but I believe that ALL types of Xbox 360's can play xbox games. Look it up on google.
NO
obviously its an xbox 360
Currently there are no Kinect-enabled games on XBOX Live Arcade, but games using it have been announced.
yes
yes
yes it can play any xbox 360 games
pacman,exit others