not really but kind of? the first time I watched it I was 30 minutes late in the cinema so I just assumed I didn't get it because I missed some important info, I enjoyed it a lot though so I went again in the cinema a few days later. this made me undertand ~30% of what was going on? intent on figuring out what was happening I got home and scrambled through YouTube explainer videos, this made me undertand like ~50% of what was going on. over the years I've rewatched it a lot and Nolan has done some interviews regarding the film, and I understand most of it but Nolan himself says some of it isn't supposed to make sense 😂