Way too long and couldn't watch it in one sitting. The storyline was boring and predictable, and the whale-cow things didn't really make me care about them. There wasn't enough exposition of the creatures, and they wanted us to care about the outcast storyline, when we didn't even really know why he went rogue. All I can say, is that I never really felt attached to any of the characters or animals, but the CGI and the effect were pretty good. Overall, not worth spending money on watching, but still a decent movie.