I personally love this movie in the fact of how many questions I have and can answer by theories. There are so many different ways to interpret it. My main question I have is did coraline’s real parents ever go to the other world? I believe that this was a trap by the other mother to capture coraline. Also seeing the fact they remember nothing. Though, coraline did see snow on them when she saw them after being trapped in the other world, I think that that was also the other mother’s trap and had worn off after not successfully trapping coraline.