My girls (ages 7 &10) enjoyed the movie and the chase scenes. They also really liked the animals. The show was entertaining for kids and the adults that accompanied them. The Rude humor was somewhat unnecessary, but not taken to extremes.
I did not enjoy this movie as much as anticipated. Having not seen the 1st, I expected a little more historical/educational effort rather than slapstick humor. My children, however did enjoy it immensly and for that reason would recommend it to families.