Karl’s review published on Letterboxd:
While enjoyable and pretty much giving you what the trailer promised, I'm partial to Wes Craven's DEADLY FRIEND, which it very much emulates. Even the annoying next door neighbor looks like Anne Ramsey. I enjoyed the look of M3GAN. Her facial expressions are striking. Unfortunately if you've seen the trailer you've seen M3GAN's greatest hits. For the majority of its running time I was on board, if not enthusiastically so. I appreciated the set up more than the pay off. In the end I was left slightly underwhelmed. Still it's an entertaining time at the movies. Though not as scary or funny as it could've been.