Revealing mistake: When Oogtar and Yoshi are flying through the air, a Block in the background can be moving with the screen. (00:07:09)
Revealing mistake: When Oogtar is impressed after Yoshi eats the caterpillar, his hair is layered over his left hand. (00:07:26)
Other mistake: When Oogtar says the Warp Pipe leads to the haunted house, his eyebrows disappear briefly. (00:07:50)
Revealing mistake: When Yoshi hides behind a tree, he is layered in front of and behind it. (00:08:10)
Revealing mistake: When Yoshi finds the Triangle Block, and when he jumps on it, it overlaps on the house. (00:09:13)
Other mistake: When Yoshi opens a window, part of the background is coloured in like his body. (00:09:29)
Audio problem: When the wizard says "Bob-ombs", he says it twice so where he says it before the bomb appears and after. But the second time he says it, his mouth doesn't move at all. It just stays open as a smile.
Revealing mistake: When panning over to the restaurant, a cave girl's eyes are mostly closed, and after another cave person throws his money over the counter, it teleports onto it. (00:02:26)
Continuity mistake: When Luigi and Yoshi say that they are hungry, the number of spikes on Yoshi's back briefly changes from three to four. (00:05:58)
Continuity mistake: When King Koopa is looking at Luigi and Yoshi trading their treasure chest for his food, part of his yellow underbelly turns green like his body. (00:07:00)
Continuity mistake: When Luigi and Yoshi put food down on a table, Yoshi's yellow wings turn green. This also happens before Mario announces the closure of the restaurant. (00:07:37)
Audio problem: When Luigi and Yoshi put food down on a table, they speak without moving their mouths. (00:07:40)
Revealing mistake: When Princess Toadstool scolds Luigi and Yoshi for trading their chest, Yoshi's eyes are mostly closed. (00:07:42)
Revealing mistake: When Mario and Princess Toadstool run away from Luigi and Yoshi, Luigi and Yoshi freeze. (00:07:56)
Continuity mistake: When King Koopa says that his customers and employees might not agree with Mario and his friends, his yellow eyes turn white. (00:08:07)
Continuity mistake: When King Koopa says Mario's friends will be cooked, the number of fingers Mario has on each hand changes from five to four. (00:08:12)
Continuity mistake: When Mario and Princess Toadstool hide behind a building, the red emblem on Mario's cap turns black. (00:08:35)
Continuity mistake: When Mario wipes himself off, his sideburns disappear. (00:10:00)
Continuity mistake: When King Koopa jumps into the Warp Pipe, the bottom of his feet changes from green to yellow. (00:11:02)
Continuity mistake: When Mario orders the closure of the restaurant, Yoshi's wings change to his usual arms. (00:11:12)