Corrected entry: When Katniss leaves Peeta to retrieve the package at the cornucopia, there is no bag for District 1. The girl from District 1 arrives after Katniss, so it should have still been on the table. Another clue to the fact that it was never there is the 4 bags that were there were evenly spaced, with bags 2 and 12 being equally distanced from each end of the table.
Corrected entry: In the scene where Marvel throws a spear at Rue, Katniss pulls an arrow from the ground to shoot at Marvel, yet nowhere in the whole scene does she ever take an arrow out and put it on the ground.
Correction: She is picking up her bow from the ground. She put it down so she could cut Rue free from the net she was trapped under. She then quickly grabs an arrow from her quiver.
Corrected entry: When Katniss sleeps in the tree for the second time she has a cover over her legs. After camera changes angle the cover is gone.
Correction: The cover we see is is when Katniss is still awake. We then see a shot of her sleeping then another shot where it is daylight and the cover has gone. This indicates a few hours have passed between the shots and she could have simply removed it in that time or it just fell off her.
Audio problem: When Katniss kills Marvel with her bow and arrow when she's with Rue, the cannon (which goes off when a tribute dies) doesn't fire. This happens a couple of other times in the movie too. (01:25:25)
Suggested correction: This isn't a mistake. First the cannons never went off immediately as evidence by the fact that after the initial battle when tributes were killed, they don't go off until Katniss got away. Then 6 went off in a row. The people in charge of the games decide when they go off. Plus, after Rue is killed, the audio cuts from all sounds of the arena for dramatic effect. The cannons could have gone off then. Or they could have gone off during the District 11 riot.
Continuity mistake: In the evaluation scene where Katniss shows off her bow and arrow skills, there are 4 arrows total. However, when she leaves, all 4 are gone, and she only shot 3.
Suggested correction: When she comes in, there are 5 arrows. She shoots 3 and when she walks away, you see 2 arrows left.
Corrected entry: In the scene when Katniss cuts the branch with the Tracker Jackers, the branch falls down with the swarm attacking those on the ground. Katniss climbs down from the tree, and the Trackers are all instantly gone.
Correction: Everything in the game arena is artificial and is created, controlled, and continually changed as needed by the game technicians. Just like the killer mutts seen at the end, the tracker jackers were created artificially by computers and were added and removed instantly. The gamers put the hive in the tree after Katniss was trapped there so it could be used as a weapon (Rue pointed it out to her). Earlier, when Katniss escaped the fire, that was also an environmental condition created by the gamers, and once it served its purpose (to steer her back to the other tributes), it was extinguished and the damage repaired. The mocking jays that Katniss and Rue heard in the trees were also artificial.
Continuity mistake: As well as being an audio problem, the cannon sound representing the death of a tribute is not consistent. It goes off shortly after the bloodbath scene and the scene in which Peeta kills a girl. It doesn't go off for any other deaths though, such as when Rue dies.
Factual error: At one point in the film, Katniss passes out after being stung by wasps numerous times. When she asks how long it had been upon awakening, Rue answers, "A couple of days." If she had been out that long, and as a result been unable to drink, she would be in very bad condition, not to mention the fact that she would immediately need to use the bathroom.
Suggested correction: You can help an unconscious person stay hydrated by gently pouring small amounts of water into their mouth. They'll swallow it by reflex.
Correction: At this point of the movie, there are Tributes alive only from four districts. Clove is from District 2, same as Cato. The girl from District 1 (Glimmer) died when Katniss dropped the Tracker Jacker's nest on them.
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