Audio problem: When the capture of warheads is announced by Blofeld, the Foreign Secretary tells M that he will have to reinstate the 00s. M says, "As you wish," but his mouth doesn't move. The scene was dubbed. (00:34:05)
Audio problem: In the tango-scene the music doesn't match the moves. And since Bond is an excellent dancer, he wouldn't make such a mistake. (01:17:30)
Audio problem: When Bond and Domino are dancing the tango, we hear Domino ask, "What is it you're after?", but her lips don't move. (01:17:40)
Audio problem: When Bond shoots Fatima with the pen, first the is a small puff-sound, and then a larger boom-sound after the projectile hits her, but before it explodes. What makes the second sound? (01:28:35)
Suggested correction: The pen rocket didn't use an impact detonator, so the miniature rocket had to expend all its fuel before its explosive payload detonated. That was the weapon's malfunction when Bond tried to use it on Fatima Blush: the rocket did not expend all its fuel and simply lodged in her clothing. Then the rocket fuel reignited, producing a sputtering hiss for a moment before the powerful explosives actually detonated, blasting Fatima into confetti.
It's also a three-stage blast. The first bang is Fatima's torso detonating (which is actually not that large an explosion), followed by another blast that disperses fuel for the third blast, which was pretty powerful for an indoor explosion.
