Corrected entry: When Hometree is felled, it is seen that it takes several seconds for it to fall a small distance as Tsu'tey and the other Na'vi escape with the ikran. However, in the shot of all of Hometree, it falls much more quickly.
Corrected entry: Before the bad guys bomb the tree-village, Jake is inside his bed. When the lid is being closed he has a plastic tube all across his forehead. Later on, when the lid is opened, the tube is gone. He was unconscious and his hands were by his side, so there was no way for him to move it.Sacha
Corrected entry: To speak to each other when they are out of the range of hearing each other, they have communication devices around their necks and they press it when they want to talk. But quite a few times sometimes they use it and sometimes they don't, eg, when Jake goes out with Sigourney in the helicopter, as Avatars, Jake wanders off and Sigourney speaks to him through the communications device, but later, when they are the same distance apart, she just talks to him normally.kh1616
Corrected entry: Neytiri's mother, Mo'at, has three arms. As Neytiri runs towards Mo'at, Mo'at holds out her arms to hold her. She puts one around her waist, the other around her arm. But then her arm splits so that she now has two arms on her daughter's left arm, one arm on her daughter's waist.LittleMonkey92
Corrected entry: All throughout the movie humans are dying because they can't breathe on the planet. But then at the end of the movie all the humans are being ushered out without any masks or anything (specifically, when Parker looks at the camera you can clearly see he is not wearing a mask) and are breathing fine?tracicockrell
Corrected entry: During the big bombing of the tree, Michelle Rodriguez refuses to take part and steers the helicopter away, stating that she does not want to be part of that. Even in the distant future, such behaviour would be called insubordination and have her court-martialed. However, she is still able to free Jake and has access to the helicopters in the hangar.BlueCell
Corrected entry: In the scene where General Quaritch tilts the Dragon Bomber to throw Jake off balance [before he can throw the grenades], the huge bomb reverses back into the aircraft hold, in the process squashing the soldier in between. However, no blood stains or body parts are visible when the floor is revealed [after the bomb shifts sideways].goa_man
Corrected entry: Grace incorrectly relates Jake's escape to the others: The last thing we see is this Marine's ass disappearing into the brush with this angry thanator coming after him. That was not a thanator; that was a different type of creature altogether. The thanators were the hammerhead-rhino creatures, but the one that chased Jake was a very different sleek black creature.AdamChurvis
Corrected entry: The great expense of the avatar program is mentioned early in the film, hence wanting to use Jake so as not to waste his brother's avatar. Why then, since Jake has them over a barrel so to speak, doesn't Jake ask the corporation to repair his spine as a condition for joining the program? The Commander promised to get them for him if he spied on the Navi. It just seems that he could have avoided the whole spy/betrayal dilemma.xxlsuge
Corrected entry: At the end of the big battle, the survivors are lined up and are leaving Pandora but to where? All the ships from earth will be full and it will take at least 5+ years for empty ships to arrive to evacuate the survivors.
Corrected entry: The missiles Qaurritch and his men use in the final battle are completely useless. If they have to fire in line of sight, why are the missiles constantly curving and flying all over the place? Line of sight works, but only if the missiles fly in a straight line, otherwise, hitting your target is dumb luck.Friso94
Corrected entry: The exoskeleton walkers are designed to detect the hand and arm movements that their drivers make and replicate them exactly. However at the end when the Colonel is shot by two arrows, he grasps the second one with his right hand (palm-down), however his walker makes a grasp with the palm up. (02:24:00)Nik Rolls
Corrected entry: On Pandora the animals do not have fur nor feathers. Still the Na'vi wear war decorations made out of feathers.
Corrected entry: The flux vortex in the Hallelujah mountains interferes with the radio instruments on the drop ship due to intense magnetic flux in the area. However it does not interfere with the Avatars, which are "remote controlled".
Corrected entry: The science of Pandora is all wrong. For example, they have regular days and nights there, but Pandora is not a planet, circling a sun, it's a moon, circling a planet. The days and nights would coincide with the rotation around the planet. For an extended period, when the planet was between Pandora and the sun, it would be dark, probably weeks at a time, and the opposite for daylight hours. In addition, because Pandora is a satellite of a gas giant, that means its orbit would be millions of miles in variance. There would be a few weeks of winter as it came several million miles further from the sun in its orbit, and then it would be several weeks of blistering summer as it came closer. The vegetation and ecology of the movie are treating the moon as if it had the same cycles and system as a planet, which is impossible. Even it took Pandora a year or more to orbit its planet, so that seasons were more regular, that means it would be in darkness for months as the planet was between it and the sun. If it rotated in a month, that means that it would be going through all 4 seasons 12 times a year, or however many months there were to a Pandoran year.dannyraymilligan
Corrected entry: During the scene when Jake and Norm enters the link-pods for the first time, we see Max looking at images of their brain activity. Max then slides Jakes images onto a tablet with his right hand while holding it with his left, before he moves away. In the next shot, we see Max start to move away from the screens once more, and this time he holds the tablet with his right hand. (00:18:35)
Corrected entry: When Jake is transformed at the end, he has no mask, so he couldn't have been breathing for the transformation.