I liked this movie. Although I wouln't put it among my top five favourites. It's more of a 4.5 movie for me, but since it's pixar I'll round it up, just because I couldn't enjoy it as much doesn't mean It's not amazing.
Keep in mind the film is more about life and why it's worth living than mindless comedy (so it underlines deep themes as per usual with Pixar). But I still call attention to that because it's particularly prominent in 'Soul', so keep in mind that very small children may become restless. I'm of the opinion than most of the audience that would really really enjoy this movie are older teenagers and adults.
Sadly the tearjerking moments didn't click for me (and I'm a person that cries easily with movies); but I still appreciate the inspiring messages of the film.