Fun action show joins long-running but violent franchise.
Rangers and animals team up in solid installment.
Villains and violence, but some worthwhile messages, too.
Campy '70s superhero show has mild action, strong woman.
Fantasy series dials back violence, ups the laughs for kids.
Classic board game inspires tween-friendly mystery series.
Violence is still heavy in cheesy martial-arts series.
Campy classic is still fun, but perhaps too stiff for kids.