Title: Jeux d'enfants (2003) Love Me If You Dare
Director: Yann Samuell

Genre: Drama / Romance

Overview:
As adults, best friends Julien and Sophie continue the odd game they started as children -- a fearless competition to outdo one another with daring and outrageous stunts. While they often act out to relieve one another's pain, their game might be a way to avoid the fact that they are truly meant for one another.

Credited cast:
Guillaume Canet .... Julien Jeanvier
Marion Cotillard .... Sophie Kowalski
Thibault Verhaeghe .... Julien à 8 ans
Joséphine Lebas-Joly .... Sophie à 8 ans
Gérard Watkins .... Le père de Julien
Emmanuelle Grönvold .... La mère de Julien
Laëtizia Venezia Tarnowska .... Christelle (as Laetizia Venezia)
Gilles Lellouche .... Sergei Nimovitch
Elodie Navarre .... Aurélie
Julia Faure .... La soeur de Sophie
Frédéric Geerts .... Igor
Robert Willar .... Julien (80 ans)
Nathalie Nattier .... Sophie à 80 ans

taken from: http://www.imdb.com/title/tt0364517/

IMO:
why does love has to be about daring one another to do such things that get you into so much frustation... you dun need to perform jackass stunts just to impress each other...

Rating:
3 ouf ot 5 snoopys