You have to shift your perspective to enjoy this I put this on ready to enjoy a fun trainwreck. "So bad it's good" movies are most fun when they aren't trying to be ridiculous. That's what I expected. When the infamous twist came (earlier than I expected -- it's about halfway in, not near the end), I agreed that it (and the movie) was a laughable, ludicrous failure.
But then... I starting thinking about the movie that this is, not the movie that got critical drubbing, that most people expect, that was marketed, etc. That movie, the Body Heat-like sexual thriller? If that's what you're in this for, it's terrible. If you think that's the primary story and the twist is just a way to layer in some modern cleverness, you will see a terrible (ludicrous is really the right word) failure. But that's not what this movie actually is. The primary story is actually the mind of a boy. That story is actually pretty well realized. I'm shocked to find this -- there's actually a pretty good (not great) movie here. It takes a shift of perspective to see it that way, though. There actually is no twist at all if you except that what everyone is calling the twist to the main story actually *is* the main story. The twist to the primary story of the femme fatale coaxing the gigolo into murdering her husband? That's only a twist if you think that's the primary story. It's not, though.
I think the failure was in marketing. Also it might have been better opening more clearly that the movie the viewer is about to experience is the story of a troubled boy's elaborate fantasy, a dream he's working out through video game tech. I don't know, but if this story had been offered as an episode of Black Mirror, it might have been more warmly embraced than what was presented to be an sex and murder thriller for the big screen. People expecting another Body Heat are only going to be disappointed by this movie. It actually reminded me more of Cloak and Dagger (the 1980s Henry Thomas & Dabney Coleman movie) if anyone remembers that movie about a boy with an elaborate fantasy father figure. If you go in expecting to learn about a boy through his fantasy life, you might find a decent movie. Just remember the primary story is Patrick's (Rafael Sayegh), not Baker Dill's (Matthew McConaughey).
I can't believe I'm actually saying this. I was ready to give this about a 2 or 3 rating, laugh at it, and go on my way. But actually... I kind of liked it. It's a touching story of a troubled boy with an abusive stepfather. It's not better than a 6 or 7 (the cat? what the hell was that about? you cast the luminous, talented Diane Lane, and that's all you give her to do? ... I could go on; there were lots of problems). But it's not a ludicrous failed thriller, either, because it's not actually the thriller that was marketed (or reviewed).