I watched the 2005 American remake of Dark Water.
I remember watching it on dvd as a teen and wasn't too impressed, however this time I really enjoyed it, in fact I don't know why I wasn't more impressed as a teen, but it's a nice little ghost story.
Another really underrated movie I re-watched was Dead Silence, from James Wan, the director of the first SAW movie, Insidious, The Conjuring and the recent Malignant, this was another movie I watched on dvd and liked ok, but enjoyed even more today, I liked it's attempts at having an old school horror atmosphere with foggy graveyards, an old abandoned theater etc, melded with more then modern horror conventions, I loved the creepy dummies, just an overall very fun movie and it's a shame it flopped and we never got a sequel, why does The Conjuring have a million sequels and spinoffs but Dead Silence couldn't even get one sequel?