Learn Japanese with the LLN (Language Learning with Netflix) extension from Chrome
Chrome has a nice plugin for learning languages by watching Netflix series. Once you installed the plug in, you can browse the catalogue (after giving in your (Netflix)country and language you want to learn).
When you chose your Netflix movie, you can install 3 subtitles: own language, learning language computer, learning language human. The extension is also equipped with a auto pause button (stops after every sentence).