
The movie was everything we hoped it would be. The 3 idiots in Tamizh were Vijay, Jeeva, and Srikanth. Vijay has done a good job and thanks to his wiry build, he is quite believable as a college student. Both Srikanth and Jiva are also well-chosen. Srikanth appears quite young without his moustache and is well suited for his role. In fact, for a moment I was not sure who he was.
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Ileana looks extraordinarily slim and absolutely

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Sathyaraj, with hair combed over his bald pate, and a lisp, as the Virus is good. Shankar has stayed true to the script and has tweaked the script only in a few places.
I was bored stiff of the pregnancy scene in 3 Idiots - I did not feel that in the Tamizh version. Maybe Vijay did not overdo the "All izz well" part or maybe I was watching it after a loong time. Anyway, it was not as bad.
Nanban is a good, clean movie that is ok to watch with family. The pregnancy scene is a bit much but its manageable.