This film may be a bit darker than the first.
The werewolves can be frightening to children.
After a pep rally practice, Zed and Addison argue about the werewolves, and get really angry. This can be frightening and upsetting. In my opinion I'd say: Don't ever make Addison angry. You wouldn't like it when she's angry.
The song "Gotta find where I belong" can be sad.
Zed threatens to remove the device that keeps him from eating brains thinking that the werewolves have kidnapped Addison.