At least that's what the dorkArmy is saying, because they're hosting a Halo 2 speedrunning competition on Sunday, September 3 from Noon-4pm at the Fan Expo - Toronto. Individual & Co-operative campaign modes will be run, with all runs recorded by dorkARMY staff. All interested parties should contact speedrunners@dorkARMY.com
For more Halo LAN tournament action see http://www.dorkARMY.com
Thanks Major Xeric for the heads-up.