What parents do for their childrens clearly depicted in this movie..
I don't read the book on which it is based but can clearly assure u that whosoever watches it will feel in the end that parents are sacrificing every bit of their lives just to see their kids happy...
So please watch it and if you don't have time to see the movie due to our so called busy schedule then i would say
"Respect, love your parents as soon as we are getting younger they are getting older.So they need their kids help more at that crucial time.
Because few are fortunate enough to have them in their lives...
So if u make them happy you will feel the same...