Best two reviews:
1) ScreenCrush - Hereditary is weighty horror that builds to an impossibly heavy finale, the metaphorical implications of which land on the heart like a ton of bricks. (Rating: 100) Read Full Review >
2) Time Out - A harrowing story of unthinkable family tragedy that veers into the realm of the supernatural, Hereditary takes its place as a new generation's The Exorcist—for some, it will spin heads even more savagely. (Rating: 100) Read Full Review >

Worst two reviews:
13) Movie Nation - Hereditary isn’t original enough to merit “great film” praise. But by bending and extending the tropes of the genre and hiring top drawer talent to buy in, Aster makes us buy in, too, and gives us a pretty disturbing picture to chew on and mull over on the way home. (Rating: 75) Read Full Review >
14) The Film Stage - Aster displays proficient skill in eerie tone-setting, elaborate production design, and the type of scares that will leave a pervasive imprint on the mind, even if the underlying mythology gets over-complicated by the finale. (Rating: 75) Read Full Review >