Nag has no guts to watch Josh?

Nag says that he isn't dare enough to Nagachaithanya's Josh film-Nagarajuna who spoke on Josh music release function said ' I had watched first half of the film and it is very very good, But I am not dare enough to watch the second half, Dil Raju asked me to watch the second half too, but I couldn't face the tension to watch the second half- anyway, I will watch the film in couple of days. Dil Raju is happy with the out come, that is enough to tell the performance of Chaithu'.