HALO 3 : Xbox Live has fallen into a chasm of utter chaos; an intermittent game glitch is causing players’ Katana body pieces and Security shoulders to vanish, as well as denying players the ability to unlock certain achievements, and Master Chief has now fallen victim to it. Master Chief throws the Arbiter, who couldn’t care less about the situation, into the middle of the chaos in the hopes that he’ll realize just how big of a deal it is, and somehow put a stop to the madness.