"out of body experience"

Several times today in single player I've been able to move my character and still have their shots come from a different location. I can reproduce this every time during the cut scene when you first enter the Skeleton King's lair, if you click quickly toward the top part of the entrance to the bridge that crumbles, you'll run over there before the SK appears. I then hit esc and cancel the cut scene. If I shoot at this point, my projectiles come from where I should have been (a few steps from the doorway). I have to run back to that point before I can continue.

I've seen this 3 times when entering the SK room, and once randomly in the cathedral after I clicked on and started listening to a journal.