You seem a little arrogant and pleased with yourself to write a review of a movie after only watching twenty minutes of it. By your standards, was "Titanic" just a movie about a shipwreck? Was "The King's Speech" just about a guy with a speech impediment? How about "The Shape Of Water," a silly love with a sea creature? You can't call yourself a baker (or a movie reviewer) when you only follow half of the recipe, then throw the other half of the recipe away. Then exclaim to the world, "This cake sucks!" Write what you know.