As for the movie itself, Cult of Chucky is actually pretty well-regarded by fans for being one of the trippiest entries in the franchise—it introduces the idea that Chucky can split his soul into multiple dolls at once.
That "review" is actually a classic example of or SEO bait.
Instead of sharing an opinion on the movie, the user (likely a bot) posted a string of keywords designed to trick search engines into indexing that page for people looking to pirate the film. It's the digital equivalent of a "For Sale" sign taped over a movie poster.
