Continuity mistake: When Syrus arrives in the duelling arena and sits next to Hassleberry and Bastion, two Slifer Red students can be seen sitting behind Chazz. A couple minutes later, after Atticus says he and Alexis are going to conquer the world, it cuts to Hassleberry saying "Man, bro bro's got some issues", and the two Slifer Red students behind Chazz have disappeared. (00:05:58 - 00:08:53)
Continuity mistake: When Atticus draws the Ultimate Stage Costume from his deck, he says "Dress rehearsal's over, sissy" and extends his right arm. When the shot cuts, his right arm is suddenly lowered slightly. (00:14:40)
Other mistake: When Syrus visits Jaden in the hospital wing, Chazz hands him Jaden's deck, telling him he can't see his cards. Decks are usually said to have 40 cards, but when Syrus spreads the deck of cards apart, there only appear to be about seven cards in his hand, and nowhere near the full deck of cards that was just handed to him. (00:00:29)
Continuity mistake: At the end of Atticus' first turn, he extends his right hand so that he can lay a face-down card in his duel disk. When the shot cuts, his right hand is at his side. (00:08:05)
