I went in with low expectations, but ended up enjoying it more than I thought I would. “As Above, So Below” manages to hold your attention throughout its runtime. What stood out was the care taken in making this film; each sequence felt carefully planned to build a feeling of discomfort and suspense, which is something not often seen in horror movies. It’s possible that some people didn't connect with it, maybe due to being tired of the found-footage style. It’s disappointing that the ratings don’t do justice to what the film offers; it stands out as a creative example within the found-footage horror category. The scary moments are handled skillfully, avoiding easy shocks and instead focusing on creating an unsettling feeling that keeps you engaged until the credits roll. The location—a network of underground tunnels under Paris—contributes to the movie’s creepy vibe and offers a different take on the familiar haunted house story. As a thriller, “As Above, So Below” works well and should satisfy viewers. Genre enthusiasts will want to see it because of its detailed approach and expertly built suspense. Rating: 7.2/10 (Good)

Source on TMDB