Thats bad. I was already replaying it. Don't think would do it again.
I have tried creating a new save too when starting with a chapter 3 chapters before Stowaway.
Thanks anyways.
I was replaying Uncharted 3 to finish off the remaining trophies. Reached the level "Stowaway" and glitches started showing up. It is a point I cannot advance at all. Have tried starting off from a couple of chapters behind. Here's what happens -
1. Stowaway - Drake pops out of the ac vent...