As a fan of Kane Pixels for a long time I'm so happy that this lived up to my expectations. It's really a marvel of adaptation, keeping the tone of Kane's original series on YouTube and realizing it for cinema. The eponymous backrooms look great, the music sets the mood, and there are some really great liminal shots peppered throughout the film. I can appreciate that the characters aren't particularly deep, but I think this is more than made up for by having some surprisingly strong & resonant themes that give the backrooms weight (and without veering into lore dumps).