I think the footage looked very decent and authentic. The only thing that I find strange is that the flag was waving, even though there is no wind on the Moon. But on the other hand, it seems strange that Americans neglected this easy-to-spot part. They explain it as that the astronaut caused the waving, not the wind.
Still lot of unknown answer on the issue like shadow of atronauts on moon and the c mark on every rock at that footage.