I actually turned it off in the beginning - during that painfully protracted and totally unnecessary "love making scene". It's probably better after that but it was just too f*ckin silly imo.
You mean when Jaqims character tells that ridiculous story about when she snails the windshield? That was completely irrelevant to the story and you were correct in turning it off right there because it was a tell tale sign that it was going for cheap shock effects.
I sat through the whole thing hoping it would pick up because I like Fassbender. But, it was just bad from start to finish.