This is a little bit of the paranormal activity MARKED ONES film as well as that movie itself and GRAVE ENCOUNTERS. I gave the filmmaker credit for creating a backstory for the film so that it is a complete story instead of some jump scares and then the camera drops.
I know many filmmakers make their start in the found footage genre since it's relatively cheap to film in. So, if you're going to do a FF, then make the effort to make it different. In this case, the film succeeds. Locked in a haunted house for 21 days with cameras everywhere, how does an object move from the barn to the house? Creepy...but ultimately, why? Just the spirits/demons playing tricks and if so, on us or the characters? Nothing is really made of this event other than "WTF?" If it kept occurring, with more dangerous items being transported, it would have added a nice twist. Other than that, we get the doors closing, furniture jumping about, etc. All good stuff, always creepy, but we've seen it before.
The problem with ALL found footage is the last ten minutes. People screaming and cross talking over themselves. It's always a mess and this is no different. The good this is there is a coda that explains a bit more so your last image isn't a dropped camera.
There are some terrific ideas here that I wish had been explored more--they were different and could have taken the film in a different direction. But I liked it and enjoyed my time with it!