It was not a bad movie as such. But in the context of star wars, they butchered the legacy. Made Luke(the most powerful force-user in the galaxy) into a useless coward with a completely anti-climactic death. And what they did to Snoke? No explanation of his origin, and the way he died was just ridiculous. Unless there is some ultimate twist in which Snoke actually survived, it was profoundly meaningless and disappointing...