Awesome movie, but Insidious based

Rating: 9/10 (9 June 2016)

James Wan, as always, did an amazing job with this movie, but I feel like it was a little ripped off of Insidious. I am aware James Wan also directed Insidious, but I was a little disappointed that he didn't make this movie original. What I mean by this, is the fact that Lorraine goes into what looks like "the further" from Insidious. I understand having a style of directing, but taking the entire concept of another movie and putting it in a different one definitely bothered me. There were other things that reminded me of Insidious as well, such as the peripheral view of an entity sitting in a chair.
I felt as though the Crooked man was random. I feel like he was only stuck in there so Ed had an item to put in his museum at the end of the movie, since Bill/The Nun wasn't ever connected to an item and was connected to Janet.
There were parts that didn't lead anywhere in this movie as well. When Peggy was bitten in the basement, nothing happened to her. They also found Bill's missing teeth, but that was never brought up again either.
These are the only negatives that I can find personally in this movie, but overall it was very well done. I have yet to give a negative review on something James Wan has done. I don't feel fair rating the scariness of it, because I am a person who is too into focusing on the plot to be scared of anything. So, coming from a thought-provoking standpoint, I enjoyed it very much.