Continuity mistake: When Juni lifts the fishbowl with the miniaturized sharks in it and says "Ralph, write a thank you note to Romero" the bug picks up the pencil and draws a line on the pad of paper, the spider monkey then interrupts him and the bug and the spider monkey are fighting with their implements, they show the pad in the foreground of the fight and the line has now disappeared from the paper.
Continuity mistake: During the scenes in the real world after they have come out of the game, Juni and Carmen give glasses to their dad who is in front of them, but in the next scene he runs at the giant robot and Juni and Carmen are nowhere to be seen. This happens a lot with other characters throughout this section of the movie.
Plot hole: Doesn't it seem a little strange that Arnold, Francis and Rez are still in the game with Juni even though they started before him? We find out they were sent back to the beginning due to Francis cheating in the Megarace. Juni wasn't required to start again and he gets to Level 5 with only 5 minutes left . So shouldn't their time have long since run out?
Add timeLiam D
Visible crew/equipment: After the game entered the real world, when the family goes down the line from largest to smallest saying how powerful the biggest robot is, Grandpa then says, "I'm ready." When the family looks at him, in the background you will see cones and some other equipment.