Is it a good way to learn English through watching movies and listen to the music?
it is excellent way for many reasons , may be some teacher can explain this why(I mean explain more professionally).
Well I am a seaman and you can’t expect a lot from a seaman, can you?
Any way which keeps you sticky to the theme for long enough is just good.
You may achieve a lot depends how much are you able to study through that way.
I know the man or better the boy ,young Norwegian he was very good in understanding with listening to English because of his hobby to translate and listen to hundreds or even thousands Rap Songs.
Unfortunately I can’t stand Rap and can’t work longer than quarter from an hour a day - to lazy