I can just imagine on live..
"Right.. I'll go left, you go right.. let's get em.."
"** POWER OFF XBOX.. CONFIRMED **"
"WTF?! NOO! ^#$^%$&%$!!"
Would be quite cool in the dash board. "Play Pac Man Championship Edition" and it just starts. "Voice Chat, Nokkon", "Play such and such mp3" etc.