So this has happened in every single one of my playthroughs except for my very first one. Whenever I'm doing anything related to the Main Quest, and somebody's talking but its to a collective group and not the one on one screen, the dialogue just cuts out. I can put the subtitles on but it still kinda bugs me how it does this. Anybody else had this happen or know how to fix it?

What are you playing on?

PS3 Game of the Year edition