Batman: Arkham Origins
So this is what's happening. I cleared a grate with the bat claw from above me. From there I can grapple to it, but I can't get in the vent. His hands appear to grip through the wall of the vent and I can't go in it. The room I'm in is now sealed and I can't continue forward. I start the checkpoint again, rinse and repeat, it happens again. I've also tried exiting the game and trainer completely and the same thing happens. Seems the save file is 'corrupt' now.
Thankfully I'm only at 8% so it's not a total lose of time, but it sucks because I'm scared to use it now with the new game I'm about to start.
The only feature I've used is the super combo prior to this point, and it was off before I've encountered the glitch.
EDIT: Just read confirmation on glitches that are breaking the game and a patch to come to address these issues. So I guess I'll wait to see if I can continue from where I am.
[Edited by drcslmn, 10/25/2013 10:16:07 AM]
Annoying as hell :P
Some glitches with the Predator/Dark Knight rank system also.