Factual error: Genzo challenges Tsubasa to a rematch, this time in a regular "90 minutes match." They are elementary school students, their matches last only about 40 minutes.
No Easy Way - S1-E12
Audio problem: At the beginning of their conversation outside the house, the Captain and Roberto's audio is off-synch with the mouth animation. (00:01:40)
More trivia for Kyaputen Tsubasa