Continuity mistake: In the training centre, after Brutus throws the spear and after Katniss has shot arrows at the enemies made of orange light (when the shot pans out) the weapons they used have disappeared and are not on the ground. (00:59:10)
Suggested correction: That's not a mistake but intentionally done to show the technology. It's not explained how it works, but the weapons disappear as it hits the targets.
Continuity mistake: When Katniss and co get attacked by the monkeys, she fires all her arrows or loses them in the water. We then see her run to the beach with the others. Still her quiver is empty. However, when Peeta gives her the pearl, she now has arrows. (01:42:00)
Suggested correction: When they're on the beach eating, almost an hour has elapsed. Plenty of time for her to get arrows, especially if they're by the cornucopia.
Other mistake: When Cinna is attacked before Katniss is lifted into the arena, she screams out "Peeta!" two separate times, instead of "Cinna!"
Suggested correction: No, she says "Cinna", I can hear it.
