We saw it on Wednesday. Visually stunning! There are several laugh out loud moments, some real cute babies, and a few "nature is merciless" heartbreaking scenes. No blood or predators feeding on dead carcasses scenes, but there are some scenes of lions attacking an elephant, wolves chasing a baby caribou, and a cheetah in slow motion taking down a gazelle. The poor polar bears really have their plight highlighted, too- global warming is doing terrible things to them. Lots of absolutely breathtaking shots of mountains, deserts, the Arctic, etc. The storyline covers a year on earth, with changing seasons, birth and death, and the migrations of several species. We gave it two big thumbs up!!