BAMN
Smash Journeyman
It happens to everyone, whether you are on Battlefield or not. The ledge just decides to not do its part and grab you. Post vids/talk about your experiences. Here's a recent one of mine.
http://youtube.com/watch?v=TU0RIv1IneQ
http://youtube.com/watch?v=TU0RIv1IneQ