Tons of dialog issues

I first noticed the dialog issues when I was listing to Lilith and Claptrap on the first mission (after killing Shiv) and noticed that the subtitles where from prior conversations. Later when I beat the game, I still could read Troy talking about killing Maya, and even on my friends worlds I would get Troy’s message. Along with that, I am now on TVHM, and when Claptrap was standing in front of me, next to Lilith (who was phasewalking through the door that Shiv leaves), he said to me to get to the control panel and turn the magnet off. I also saw a subtitle from Sir Hammerlock.