Revealing mistake: After Princess Toadstool hits the? block, she freezes in midair. (00:09:00)
Revealing mistake: When Luigi gets off one of the wrestlers, he passes through them while their lower jaw is transparent. (00:09:17)
Revealing mistake: When King Koopa urges Yoshi to stop eating the giant television, he is layered in front of and behind the ring. (00:10:08)
Continuity mistake: In this episode, Hop's eyelids are black instead of green.
Audio problem: When Luigi runs over to Mario, he speaks without any dialogue being present. (00:01:01)
Continuity mistake: When the football flies over Luigi, the white circle on his cap turns green, like the rest of the cap. (00:02:15)
Continuity mistake: When Mario says, "The Koopalings want to play football with Luigi as the ball," the white stripe on Yoshi's tail turns green like his body. (00:04:54)
Continuity mistake: When the match begins, the number of spikes on Yoshi's back changes from four to five. (00:07:23)
Revealing mistake: When Mario says he was not out of bounds, his eyes are mostly closed. (00:07:59)
Continuity mistake: When Mario and Yoshi jump over the Koopalings, the yellow rim around Big Mouth's shell turns white. In the same shot, the sound for invincibility can still be heard after Mario is no longer invincible. (00:08:50)
Continuity mistake: When Mario and Yoshi are performing their dance, part of Mario's blue shirt turns red, and shortly after, Yoshi's lower jaw changes from white to green. (00:08:59)
Continuity mistake: When Luigi asks if he caught the ball, Mario's red suspenders turn blue like his shirt, and shortly after, he is not coloured in at the bottom of the screen. (00:10:44)
Continuity mistake: Throughout the episode, the number of fingers Mario and Luigi have on each hand switches from five to four.
Continuity mistake: After Oogtar gives Hip and Hop some gum, Yoshi's red saddle turns grey while the grey border turns red. This also happens when Oogtar applies fertilizer to his plant. (00:02:51 - 00:08:49)
Continuity mistake: When Hip pops the football, his bag disappears. (00:04:11)
Continuity mistake: When the camera pans to Hip and Hop underground after Mario and his friends walk inside, Hop's green eyelids turn black like his glasses. (00:07:42)
Continuity mistake: When Hop says that he and Hip are performing, even King Koopa would be proud of, his green shell turns white, while the white rim turns green. (00:09:12)
Revealing mistake: When Hip and Hop run on a pipe, they and King Koopa are layered behind it. (00:09:41)
Revealing mistake: When King Koopa tries to jump on the Koopalings, he is layered over a Block. (00:09:47)
Continuity mistake: When Yoshi spits out the Koopas, his lower jaw changes from white to green. (00:10:14)
