Conan O'Brien's Watch as Conan O’Brien and Andy Richter lend their voices in these ridiculously over the top roles in the latest installment of this epic video game saga. “Halo 4″ for XBox 360 is coming November 6th.

We are beginning a new saga with ‘Halo 4’ and embarking on a journey that will encompass the next decade of ‘Halo’ games and experiences,” said Phil Spencer, corporate vice president of Microsoft Studios.

“Millions of fans worldwide have been eagerly awaiting the opportunity to step back into the boots of Master Chief, and, with ‘Halo 4’ leading the charge, we’re confident 2012 will be the most successful year in Xbox history.”