Top 100 Most Viewed Portal 2 Videos by Wallace BreenTop 100 » 200 » 300 » 400 » 500Video TitleViewsCategoryGame1.*When Portals aren't working properly*4,562Portal 2 2.*When Portals aren't working properly*1,726Portal 2 3.Portal 2: Long distance Prop hold.256Portal 2 4.Portal 2: | Live!52Portal 2 5.Portal 2: | Live!16Portal 2 6.Portal 2: | Live!12Portal 2 7.Portal 2 Cooperative Mode Official Mode Full Playthrough!12Portal 2 8.Portal 2: Full Playthrough10Portal 2 9.Portal 2: Coop Mode but in Singleplayer Campaign Mode!7Portal 2 10.Portal 2: Long Distance holding from prop2Portal 2 Top 100 » 200 » 300 » 400 » 500