A movie which got many of it's characters from American superhero comic books,  will soon be released.   A friend told me that in the US they will hold a screening marathon so that the audience can watch all the movies about superheros,  in one sitting.   It would be like a warm-up for the new movie and sounds very tempting!   But such an event would take quite a long time.   There would have to be more than one break in between so that the audinece could stretch and have something to eat and drink.   Only under these conditions could they go through this super day.   I wonder if Hong Kong will make such an arrangement?   I think it would be a lot of fun.