The Break-Up

So i just watched this movie. And it's rediculous how completely realistic it is to an actual breakup. Vince Vaughn is a dick and Jennifer Anniston just wants him to change. i'm wanting to yell at her through the tv-no! no! he won't change! But as much as I wanted it to be like everyone's normal breakup, you kinda wanted the story to turn out a little better than normal at the end. Oh well. Wouldn't it be nice if all boys had some friend to tell them they were selfish and didn't appreciate their girlfriend as much as they should?