Take a bratty teenager who whines constantly about everything and her slightly younger sister, their mother dying from breast cancer (every stage spelt out in far too much detail... and a guy who takes this lot on (poor guy!)
Basically, this movie reads like a third-rate trashy novel and is overly long to boot. It has no particular direction and meanders hither to thither with no perceivable destination. And when it's all finally over... all you seem to have done is wasted 2 hours of your life... ...and then the bad cover of "Every Breath You Takes" starts up.
Yeuk!