Woa...I still can't believe Bungie's leaving though...Who's with me? After 10 years... You'll stay in our hearts.
Now GTFO 343i's makin' Halo 4...*chews popcorn*
I have experianced it before.If you want,when i find the time. All you have to do it find someone who beat the campaign,and just load them up,play them for like 3-4 minutes and and yeh..