Audio problem: When Bond and Lisl are drinking champagne, Lisl says "Cheers" and Bond says, "Bottoms up", but his mouth does not move when he says it.
Suggested correction: His mouth does move, just not animatedly. Need Blu-ray to see it properly.
Audio problem: When Drax greets Bond on the island, as he's saying the part about the snake, you hear him talk, but his mouth isn't moving.
Audio problem: When Bond takes the 'belt' off his tux, in order to get the concealed rope, there is a scratching sound, as velcro ripping. But the belt is not closed with velcro. We can see metal clamps when the belt lies on the ground and Bond removes the rope.