Having just watched this and navigated my way through the movie, I think this is definitely an on-topic subject for discussion on HN. Especially about the use o

Having just watched this and navigated my way through the movie, I think this is definitely an on-topic subject for discussion on HN. Especially about the use of a (not huge) number of choices that the viewer can make to move the film forward, whilst also taking part in the film. I thought it was pretty clever.