I was once watching tv, it was 01:00 in the morning and I was about to go to sleep. Then I changed the channel and there was this old movie of samurais in japanese, in black and white, just for curiosity I gave it 2 min. Then I couldn't stop watchin till the end, it was that good. I learned at the end that it was Kurosawa' seven samurais. An amazing film, really.