The main characters in the story live fairly hectic lives, punctuated by small incidents that seem serious at first moment, but turn out to be overcome in a second moment. They never lose the enthusiasm to face the challenges that arise along the way. Xavier is a guy at the same time: (1) complicated in what is happening in his head, (2) spontaneous in his reactions face to adversities that arise on his way, and finally (3) a guy who has a good heart. His good heart attracts the sympathy of people he encounters in his life and the love of a few. The outcome of this story is very optimistic. Maybe even too optimistic. This makes the film conveys optimism and cheerfulness and is why it deserves to be seen.