Zombies Barrier Glitch on Tranzit/Diner

[Toxique]

I haven't been able to try this yet but it looks like it should work. Not sure if they have patched it yet though anyways here is the video

[video=youtube]http://www.youtube.com/watch?v=rjzaCj-0x9A&feature=share&list=ULrjzaCj-0x9A[/video]

Video made by daModder100HD