The movie "Orphan"

Wow... I just saw a preview for this movie and I have no intentions of seeing it. It seems like "orphans" are being made out to be evil. Society already has a bad view on what is to be an orphan and on orphan children, but this certainly does not help the case. The movie looks like it is about a family who brings an orphan into their home and the orphan turns out to be evil and does a lot of evil things. It is a horror movie. It makes me so sad to see this movie. There are already issues placing children in foster homes and older children in forever homes. This movie doesn't seem to help. I hope this movie has a better ending than I presume it will have, but I just can't see this movie.