Scarier movie - this or Poltergeist ?
This movie somewhat reminds me of Poltergeist. The very broad plotl is similar - child get in contact with another dimension/world and is being harassed by the beings in that dimension ; family brings in a supernatural specialist to help ; one of the parents has to enter the dimension in order to bring the child back.
There's other similarities.
Anyway, I find Poltergeist to be the scarier of the two. You...?