Audio problem: After Jaden says he and Syrus are their new roommates, Chumley turns his back to Jaden and Syrus to go back to sleep. Jaden and Syrus then turn to each other and say "Uh", but their lips don't move. (00:03:40)
Graduation Match: Part 1 - S1-E51
Audio problem: After Jaden and Zane shake hands and the duel starts, there is a wide shot of the arena where the students are heard cheering for them. But the students all appear to be sitting completely still and motionless, and their mouths don't move in any way. (00:06:35)