Consistent freezing in Southpaw S&P

Hey I have been hitting a few issues in the handsome collection (Ps4)that I did not get on xbox 360. In Southpaw when the combat begins to get heavy, the game freezes. I need to reset and its kind of frustrating because ive played the game a couple hundred times on 360 and never had the game freeze. I was multi tasking when it first happened, got all quests in sanctuary started with name game did medical mystery and got all the way to reeth before freezing. Now I cant even spawn the first assassin before it stops. Is my system the issue?

I just literally ran into this exact issue about two hours ago. Same assassin and everything, except I used a sky rocket and the game froze. It worked on the third try, finally.

Post 161, on this thread:

http://forums.gearboxsoftware.com/t/report-your-bugs