Continuity mistake: When Aki drives James to see Tiger and when she collects him from Osato Chemicals, her car changes from left hand to right hand drive as the camera follows them along.
Revealing mistake: The volcano erupting is an obvious composite of at least two images: an explosion on a mountain and lava flowing. The cut-out footage of the lava is blatantly evident for one can see the outline of the pasted film, which has a lighter colour than the mountain's.
Revealing mistake: When the last helicopter explodes, in the close-up one can see it's empty.
Revealing mistake: When Bond starts flying the Nelly there's a close-up of him where a thick white outline appears around revealing his body has been cut-out and pasted on the flying footage. Problem is... his arm was erased. One might think it's an optical illusion caused by the visor but you can actually see the mountain right where his arm is supposed to be.
Revealing mistake: When Bond destroys the two helicopters there are two thin wires above running along the screen, seemingly where they hung the scale models from.