If someone say it is Not an entertainment Movie, that is upto them, as people are different as well as their concept about a mature movie, will also be a different one. It must be appreciated, the effort to reveal such truth, such experiences from director's life in a different manner ( someone will have certain prejudice while the show is running, as they expect a particular end for the story, but others have different view on it.) .......
As a viewer, everyone has their own opinion about a movie. So let them say their vision about it frankly. Soubin, Saiju Kurup & Suraj had impact role to survive as live characters in spectators daily life as their surroundings..!!