Wow! A night in that place would be quite the experience!
There was a TV show (mystery more than horror) back in 2010 about that Island of Dolls in Mexico, it's called the River, I don't know if you've seen it? Leslie Hope, Bruce Greenwood, Eloise Mumford..
I just had a deja vu when I saw the picture. It's still creepy :P
Thanks for posting!