Monsters University is an animated family film directed by Dan Scanlon. The plot follows Mike (Billy Crystal), and Sully (John Goodman), in their university (or college), years serving as a prequel to Monsters Inc.
This film is needless, there is no way of getting around that: it did not need to be made. However, despite this it adds a few nice character arc wrinkles to the beloved duo that are worth talking about. It shows how when Sully and Mike met they were adversarial, Sully coasted by on his father’s name and didn’t bother to try and Mike is trying very hard to be something that he is not. It is interesting to see their motivations and behaviour here and then to rewatch the first film, it gives it some new flavour.
The trademark Pixar heart is present, in a much-reduced capacity from the original film though. You do empathises with Mike as you can see how hard he wants to be a scarier despite not being scary, it is heart breaking and the big emotional moment at the end of the film when he finally gets to step over the line onto the factory floor is a cheer worthy moment and feels earned.
Overall, this film is needless there is no getting around that, but it adds to the motivations and characterization of various people from the first film adding a new context which is nice and crucially beneficial.
Pros.
The character work
The Pixar heart
Adds rewatch value to the original
Cons.
It is needless
It has pacing issues and often feels like it is filling time