First thing: acting. Kids don't say hmmm and look at the camera every time they get a question
Second: plot. WHERE IS MINNAZONA? also kids don't talk to random people in a theater. NOBODY GOES TO SCHOOL ON CHRISTMAS EVE.
third: just the movie. SO many problems, even kids know some of these things are stupid. I watched this with my little cousin and he was just bored. HE FELL ASLEEP. And i asked him if he knows anybody who goes to school on christmas eve. he said no. TERRIBLE. WORST FILM EVER. The Emoji Movie > 48 Christmas Wishes