Yea I think the Arbiter yells that out at some point.
However I don't like how Cortana pops up on occasion and puts you in slow motion mode so that she can tell you something
important. Right.
I rented Call to Duty 4 and it was a blast !! My wife had to yell at me in order to break my concentration. I was lost in a world of intense combat. Sometimes I bet she wishes that she could put me in slow motion mode too.
SkyHigh