Factual error: In the final race, they are able to slow down and stop two extremely powerful machines, travelling at well over 100 miles per hour, on a dirt road, in a very short distance. In reality, they would have gone through the wooden arch over the road, through the white fence, and ended up halfway up the hill in the background, amongst the horses.
Factual error: In the scene where kid and his mom are playing a game on PS2, you can see that they are both acting like they are controlling a character in the game. The only problem with this is the game they are playing (Gunfighter: The Legend of Jesse James) is only a one-player game.
