I think anyone rating this movie below 4 is just too used to south action , item numbers and brainless story lines.
Dunki is a wonderful movie. I'm not sure i would watch it over and over but it was a complete entertainer with a message for the masses. It's how the movies used to feel during Munna Bhai MBBS days - soothing , slower pace and family friendly.
I really loved it , thoroughly enjoyed it and appreciate SRK for taking on a movie which speaks on behalf of the poor.