I actually watched it last week.
##SPOILER##
Its no where near as graphic to Earthlings. The only animals that you actually see being killed are:
- Chickens suffocated by carbon dioxide
- 2 baby Goats (dont actually see them being slaughterd (screen goes black) but you here the sounds they make which is really disturbing)
Its more about 5 farmers telling their stories about what change them and what they do now. Like there is a cattle farmer, dairy farmer, a humane police officer and a family who rescue animals. So yeah - nothing compare to Earthlings
Theres lots of lovely happy scenes - Don't want to spoil to much for you but my favourite scene was the one with the chicken and her baby. Its so cuuute!