Movie Starts of well, even though the starting part is very similar(cliche one) to the pattern which most of the serial killer movies follow. And most importantly, identity of serial killer is revealed in a while in the beginning here. The plot begins to shift to another background from there onwards. In the latter stage of first half, family sentimence has been injected into the plot making the viewer inconvenient. Second half has up and downs, and the climax is too predictable for a normal viewer. Climax doesn't have a 'Wow factor' as Some of the suspense thriller movies do. Movie ends in a stylish note by showing protagonist with a clean image which is a cliche as most of the movies do it. Deviation of storyline from the starting stage itself is the biggest negative which I felt personally!!.