No, see, NO ONE gets it... At least that's what I believe. And those saying they do get the little twist and the children and all that in the end, are lying.
See, I think the director or the producers came up with a good idea for a movie - something about a suicide club, yeah? ANd.. and.. let's put schoolgirls in there, yeah? Everyone likes schoolgirls... AND Everyone likes lots of blood.. and... we'll have someone cut of a finger too, yeah!? That'll be great! And.. we'll have to have someone trying to solve the whole mystery, right? We'll have this typical, japasese dad who is also a police. And THEN what we do, is let this suicide wave get really popular and let the policemen get a tough time and all, yeah? And we'll take this crazy kid, this maniac who's just trying to get a bit of the fame, some sadistic kid, hell - we'll make him look like a jrocker!.... Everyone loves a sadistic jrocker!! Oh, OH - and don't forget the j-pop - we'll HAVE to have little, scary singers doing these hypnotic super-cute songs. AND THEN we'll make this connection with the Jpop AND the suicides.. and THEN... for the BIG final... we'll...err... um...did someone come up with an ending? .... .... .... .... .... .... ? .... ... Aw, screw the ending! We'll use a bunch of psychic kids and scarily lit rooms and bundles of skin and no one will get it and think it was a sort of 'artistic' thought behind it all...
AND that's the story behind the Suicide Club movie!
I presonally think that's why it's so great. They basically put all the elements in the movie which are those everyone likes to see.