True Colors - S1-E23
Audio problem: When Kooky puts his disguise on, Cheatsy says for them to head to the rumble. Kooky speaks with Cheatsy's voice. (00:08:25)
Super Koopa - S1-E26
Continuity mistake: When Mario becomes Fire Mario for the first time, his mustache changes from black to brown several times. (00:09:09)
Revealing mistake: When Mario says that he must be having a nightmare, his air bubbles freeze for a few frames. (00:08:00)
Continuity mistake: When Mario grabs an Invincibility Star, his moustache flashes brown, but when he compliments the princess on her timing, it is not. (00:10:12)
Continuity mistake: When Fire Mario tells Madzilla to back off, his brown eyebrows and mustache turn black. (00:05:34)
Super Koopa - S1-E26
Continuity mistake: When the Mario Bros. deflect a fireball back at Super Koopa, Luigi's hair in his normal form changes from black to brown, like Mario's. (00:10:08)
Super Koopa - S1-E26
Continuity mistake: Whenever the camera zooms in on the pendant as it is about to explode, King Koopa disappears. (00:11:12)
Super Koopa - S1-E26
Continuity mistake: When King Koopa tries to stomp on the Mario Bros, the green rim on shell turns brown briefly. (00:10:26)
Super Koopa - S1-E26
Continuity mistake: When Princess Toadstool and Toad throw the Frog Suits to the Mario Bros, the red spots on Toad's cap turn orange. (00:10:19)
Super Koopa - S1-E26
Revealing mistake: When King Koopa becomes Super Koopa for a second time, he remains in his normal form for a short time. (00:10:01)
Super Koopa - S1-E26
Continuity mistake: When Super Koopa first shoots a fireball at the Mario Bros., Luigi's raccoon tail turns completely black. (00:09:51)
Super Koopa - S1-E26
Revealing mistake: When King Koopa finds the boot, his feet are layered behind the pavement. In the same shot, the boot does not have a key, but when King Koopa uses his pendant on it, a key appears. (00:09:25)
Super Koopa - S1-E26
Continuity mistake: When Luigi asks if King Koopa is still in the river, the number of fingers he and his brother have on each hand changes from five to four. (00:09:19)
Super Koopa - S1-E26
Audio problem: When Toad says he is glad he stayed behind, his mouth does not move and the vocal effect for his voice is missing. (00:08:59)
Super Koopa - S1-E26
Revealing mistake: When King Koopa turns into Super Koopa for a second time, Kooky is layered over him. In the same shot, Kooky's left leg changes from brown to yellow. (00:08:08)
Super Koopa - S1-E26
Revealing mistake: When Luigi says that it would be nice to have cake, the frosting on the cake is overlapped by the cake itself. (00:07:43)
Super Koopa - S1-E26
Audio problem: When Luigi notices Toad, the audio glitches. (00:07:34)
Super Koopa - S1-E26
Revealing mistake: When the Karoobi falls into the chest, it is layered behind it. (00:06:56)
Super Koopa - S1-E26
Revealing mistake: When a Paragoomba is taking away a painting, some other Paragoombas overlap on it. (00:06:08)
Super Koopa - S1-E26
Audio problem: After Mario says that the lack of Power-Ups means that they will not beat Super Koopa, his mouth moves, but no sound can be heard. (00:05:10)