the game was great up until the last missions with father. I could hear my characters voice and all other npc's just fine until then. I'm stuck now at the power up quest because when I go to the microphone to give the speech it locks my character in place and he is not talking at all. the only way to get out of it is to go to my last save. At this point all other groups are enemies with me so if I kill father to skip the quest im basically done with the game right there. oh and at this point my character is missing his head. Any way to resolve this? i'd hate like hell to have to start over. basically im saying this...no voice/audio=not finishing the game.