Solo Tranzit First Room World Record Round 22 HD

(this was done before persistant jug was available so is much easier now ; ) need to try it again) i did the first room on tranzit because no matter what mode you play on you have to start on round 1 : ),....so no one can cheat :D my goal was 20.....this is a very tough first room!!..... i hope im aloud to call this a world record by now....?..Lol tips/strat bassically i would try shoot the ones at the 2 windows that are closest together then soon as the others breach try to round them up before the 2 slower windows breached that im killing them at, obviously this does not always work because the windows are mental sometimes specially when u havent got steel boards yet, i always ran with the shotgun it seemed the best to run with even compared to pistol! i seemed to do better running with shotgun.also once u rounded them up re board windows with 2 boards each and dont kill too many at a time and aviod nukes less u have fully boarded all windows ; ) also if u are going to try this dont build anything then it proves u have never left the room : ) black ops 2 tranzit first room world record no doors opened 20 + solo wr zombies challenge