When Solo is trying to get away at the karate school, the lady throws the fan that goes through the paper wall, then guard falls through the torn hole forward but the razor fan is in his back.
When the baseball game is turned on, the sound of the bat hitting the ball is heard a few seconds after contact is made.
For the second time in the series, they had an story set in a country, Japan in this case, where they drive down the left side of the road in right-hand drive cars, but had left-hand drive cars going down the right side of the road.
Just before the razor fan hits the wall at the karate school the string guiding it can be seen. This happens at about 17 minutes in.