Poker Night 2 on Xbox 360 is looping a sound effect and I can't stop it
I've been playing Poker Night 2 for about a month, and now suddenly Claptrap is making a DUB music sound effect that is constantly looping throughout the game. I have tried everything, including deleting the game from my 360 and re-installing it. The looping sound effect is still there, like it's tied to my account. It's quite annoying. Does anyone have any suggestions on how to get the looping sound to stop?