got this game from my wife (haven't seen the series yet but heard good things about it).
Sound from my 360 (elite 250Gb) works perfectly untill I start the game. 0% sound (yes I looked at the options and they were all on ;)).
At this point I played through episode 1 with subs. Really missing something and hope someone knows an answer to the problem.
Don't have any freezes or save problems (as of yet).