1st, it started with DELTA every 2 too 10 minutes of gameplay on Friday March 1was fixed later that day have good internet with low lag.
2nd, in both street fights and at MLK library mission i had npc's that would "jump" from one side of the street or room to the other sorry no gameplay.
3rd, Sound, I know that you all know about this so I'm not going to beat the dead horse.
4th, At Fallen Crane outpost seen two civilians that had one arm twisted around there backs.

These are the bugs that I encountered during the Open Beta. I personally can't wait for release, I really like the improvements from the first game and I like the way the endgame is looking.