The video is very dark, so I dunno if you'll be able to see it, but these skaarjs were stuck there walking and bumping to each other like that, also the reason the gun charge is not displayed is becsue it is not replicated online properly.
[M]http://www.youtube.com/watch?v=_Tlb1pCAnIU[/M]
[M]http://www.youtube.com/watch?v=_Tlb1pCAnIU[/M]