@KNOWITALL It’s a very funny movie. It stars Anthony Perkins as the same character from the original Pyscho movie. You should watch the original one first, then watch Psycho 2, because it’s basically a spoof of the first movie, and a great homage to many of the other Hitchcock movies (you will have fun spotting the references).
My brother’s MIL sounds similar to yours. She used to really bug the crap out of me, but I changed the way I reacted to her and it’s really made a big difference. I have to mentally tune out her negativity, but I get all right up with her and and sweet and useful and helpful to her to the Nth degree and she totally loves me. I just know that I will kiss her butt while we’re together, and know that it’s only for a limited time. It was a strange adjustment, but it has helped me not to feel so angry at her, even though she hasn’t changed. I changed the way I perceived her and how I reacted towards her. I shower her with love and attention and I never set myself up to get into an argument with her.
I know that sounds counter-intuitive, but that was the only way I could stand to be around her. To treat her as someone that I really like and miss and enjoy being around.