I found some mistakes in the movie.
Firstly, it says that Jenova fall down from space, but in the game Sephiroth says that she was found in the earth during the archaeology's excavations. Secondly, in the movie Tseng was alive, but in the game he was murdered by Sephiroth in Ancient's Temple at the end of the 1st cd.
Is it right? I played in Russian version of game, and translations was bad. Maybe, I don't understood something?
I have screenshots of game, but they're only on russian(