I like almost all Coen Bros movies (especially Blood Simple), except for Lebowski and Hudsucker Proxy. I like scenes in each of those two but overall they just never worked for me. I watched Lebowski three different times over different years and the only thing that changed was that I knew the parts I already liked so it wasn't as good. I don't know...
A lot of hate for Birdman. I liked it, but maybe I was sucked in by the ostentatious camerawork. I'm pretty easy to please and I enjoy stuff like that.