What is the comparison of IN A GROVE, by Ryunosuke Akutagawa and BATTLE ROYALE, the movie?!?

IN A GROVE = A literature essay wherein there is a man murdered but had different perspectives.

a copy of the essay = http://www.daily-pulp.com/crime/in-a-grove-by-ryun...

BATTLE ROYALE = is a movie about a class killing each other due to the B.R. Act imposed by the government because the students were never attending the classes anymore.

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all i can think about is .. someone takes the dead person's weapons. the hero had a girl with him. there were deadly conflicts involved, at least one died. the location was similar, a place in japan where little or no people lived. (in the case of BR, temporary placement of people). and that the girl had some guy fancy them(in a grove - the rapist, as a sexy and hot lady! ; BR - the teacher, as a daughter) .. could anyone add more?! =D