I had a problem on one of the run through of every old is new. the animation on the sliding doors that rose upwards looked bugged. instead of them going up, it would appear only half of the door would slide up and the whole door would then still be there instead of showing the next room/corridor. you can run through it after a second.
its the first time i encountered it, the other 3 times i had played it, they were fine.
I went through one of the recent Dividian missions, and the doors in that had problems too. The first few opened OK, and then they showed the door slide open, (Up I think), but the door immage stayed in place. My Toon could walk through it, so it did not stop the mission.