My best anime (I think) is detective conan/case closed (I'm not an otaku but I like the suiri type so much)! But considering the tons that I watch! I don't have a specific one!
The best film I've ever seen! is an Indian movie (I don't know the name! haha) but the story is about a killer that hunts down beauty queens and kills them, the story specifically talks about a woman who lives with a suspected man but the surprise is that he's not the killer and the real one is the policeman who was keeping an eye on that woman!... anyway ... interesting story with a lot of suspens! If anyone knows the name! please post it! I wanna watch it over!
I love lots of anime, but my current love is for an anime called Cassern Sins, its dark and moody but I like the different art. Also its like a spurr off of another anime called Cassern (I think). It reminds me of Code Geass if you have ever seen that. ^-^ And another one that I enjoyed the art of was Nabari no ou. Among many more.
My favourite has always been Totoro by Hayao Miyazaki. As the matter of fact, I've watched most of the best anime movies by him. I just cannot help myself enjoyed so much of his movie creation. Entertaining and touching....!