Sound not coming up
I'm on Windows 8 and the sound is now not coming up, just now. It seems like there's something wrong.
I'm also in the German part, if that helps, have not tried the other ones.
Editing: not on everything, just when they want you to type the German sentence that they're speaking.
Mine comes and goes too. It's really irritating when you are just about to clear a level and then can't hear what they're saying.