“We Bought a Zoo” is a holiday movie worth rooting for. Directed by the cinema’s last great romantic, Cameron Crowe, it features cute tykes, young romance and a grownup grieving for a lost love, adorable animals and the comically crotchety Thomas Haden Church.
The director of “Jerry Maguire” — whose last film, “Elizabethtown,” was a heartfelt flop — seems to be taking no chances, pulling out all the emotional stops.



