Other: In the part where Obi-wan and Anakin are killing all the droids leaving the command bridge in general Grevious ship, one droid in the center of the screen dies without being hit by either of the light sabers.

Continuity: In the scene where Luke and Leia are born, the blankets under the babies are arranged differently between several shots.

Continuity: When the buzz droid climbs on Anakin's shuttle it stands in front of R2-D2 with a rotating arm with claws. At first the arm is rotating with the claws out. When it cuts from behind the droid you can see the claws are clenched.

Continuity: When Owen and Beru are standing next to each other at the end of the movie, in the shot facing them, they are standing closer together than in the previous shot.

Continuity: When Obi-Wan and Anakin are fighting Grievous' droids we see two droids dragging Palpatine through an opening door. A couple of shots later we still see the droids dragging Palpatine through the door which is still opening in the same position as earlier.

Continuity: When Obi-Wan and Anakin are fighting on the table in the control centre, they are standing/crouching in a different position from the previous shot after every time they kick each other. For example, when Obi-Wan kicks Anakin for the second time, as the shot ends, both of his feet are on the table, but in the next shot, one of his feet are up again.

Deliberate "mistake": In the final stages of the Obi-Wan/Anakin battle, they are fighting while floating over lava on a piece of metal. Just before Obi-Wan jumps to the high ground, we get a close-up shot of Obi-wan (lightaber pointing left off-screen) and then Anakin, (lightsaber pointing right off-screen) In this shot, Anakin's right hand is uncovered/real, and his left is gloved/mechanical, when it should be the opposite.

Continuity: Before the lightsaber battle between Grievous and Kenobi, the area where they are standing and where Kenobi "drops" the weight on the magma droids is a solid floor. The whole preparation-for-battle-scene does not include much movement from the actors. As soon as Grievous begins to move in on Kenobi, both of them are suddenly standing on some sort of bridge, without even passing the dropped weight.

Continuity: In the scene where the twins are born, there are two shots where Padmé is stroking her son's (Luke) cheek. As the second shot ends, she's still stroking his cheek, but in the next shot, she is no longer touching him.

Continuity: During the Sidiuos and Yoda battle, the Emperor throws down several pods at Yoda that pile up on the floor.The pile changes in the number and position of the pods between scenes. This is especially noticeable when Yoda's lightsaber is shown falling to the ground, almost no pods are on the floor verses many pods when Yoda falls.

Continuity: When Anakin and Padmé's son, Luke, is born, the baby is swabbed clean as the midwife droid hands him to Obi-Wan. But in the shot where Padmé says, "Oh, Luke." there's blood on the baby's head and chest.

Factual error: When Bail Organa jumps into his speeder after after watching the young Padawan get killed, as the speeder starts moving, he turns the steering control to the left for a few moments, but the speeder still goes straight forwards.

Continuity: When R2 is at the terminal near the beginning, the two super battle droids start to walk over to him and their red dots are on the left hand side but when they get to R2 they have moved to the right hand side.

Continuity: Just before Anakin and Obi-Wan throw each other through the air, in the first shot from above, they are duelling on the floor. In the next shot from the other side, their positions are different, seen from the pattern on the floor.

Audio problem: In the scene where Ki-Adi-Mundi is killed on Mygeeto, he yells, "Come on", but the words don't match the movement of his lips. (He moves his mouth like the lips of a human, even though he's an alien.).

Audio problem: When Padme is trying to convince Anakin to turn from the dark side on Mustafar, when Anakin says "And I'm doing it for you, to protect you." his mouth says "And I'm doing it because I love you, to protect you."

Audio problem: After Palpatine reveals to Anakin that he's a Sith Lord, he says, "But you're not sure of their intentions, are you?" When he stops talking, his mouth is still moving.

Continuity: When Obi-Wan has defeated Anakin and speaking to him, in some shots he has wet hair stuck to his forehead and some shots not.

Continuity: When Anakin cuts off Count Dooku's head we see him putting his arms down. When it cuts to Dooku falling Anakin is standing with both arms stretched out.

Continuity: When Count Dooku drops the platform on the unconscious Obi-Wan, Obi-Wan is not lying on the same part of the floor as in the previous shot of him, seen, for example, from the pattern on the floor. Later, when Anakin walks over to him, his position is different again, and the platform has moved as well. He is also lying under a different part of the platform.