We should speak open what we think in our mind, This is what every tells in this world to increase confidence and courage . But Can we share every thing we think to others?. Some times, we will share some thing about a person to some other. This is called secret. If some one tap the phone call, It become crime. So No one can be 100% true to others and we also can not trust 100% others. Even our family members and close friends also will speak one thing in front us, and something bad behind us. This is the reality in this world. So it is good to not to know about what others think and speak about us. In this movie, the mind game between bobby simha and prasanna worked out very well. I can say, this movie is a perfectly written and executed thriller. Like A R murugaoss and A M raja( Thani oruvan fame), Susi Ganeson is also has the talent to write a script with technically and brilliantly strong content, Since his movie Kandha samy did not go well, He was not recognized by many of us. I hope he will shine like these directors in future while doing movies with big heros . A must watch movie in theater!