Vishwaroop has to be admired for its scale and ambition.The film shows us the collateral damage inflicted by America's war on terror, how children are indoctrinated from childhood into jihad and the inevitable tragedy that ensues for everyone fighting this futile battle.One character even says about US soldiers: Hum Allah ke liye khoon bahate hain aur yeh petrol ke liye.

It's worth watching Vishwaroop just to see Kamal Haasan in form, especially as the effeminate dance teacher.
And for the record, I didn't find anything offensive in the material.

How you feel walking out of this film two and a half hours later will depend a great deal on what you brought into it going in. Maybe you listened to the soundtrack fanatically in high school and still know all the words to "On My Own."
Hugh Jackman, as the hero and former prisoner Jean Valjean, is a musical theatre veteran and seems totally in command.
Samantha Barks gives an effortless performance as the lonely and doomed Eponine.
Other ones did not impressed much.

But u may even cry when key characters die, even though u know full well what fate awaits them.

The tsunami sequence, evidently created with the help of nifty special effects, is the film's most harrowing, visceral portion...at times hard to watch, especially when Maria is affected by the speeding currents.
The Impossible is seldom subtle, but vastly improved by three great performances. It's a far from perfect film, but one that touches you and moves you despite its shortcomings.For a film that deals with the devastating force of nature, The Impossible is a strikingly beautiful film.

WATCH IT FOR REMARKABLE ACTING AND FOR DISASTER SCENES FILMED SO REALISTIC.

This is no Rowdy Rathore, folks, this is just a gimmick. True, they did infuse it with a lot of other delightful things, and some reference to comic books, but at the same time, ruined with unclever lines and expectant looks.
Watch the film if you swear by Akshay Kumar. If you don’t, you’d be ill-advised to go into the theatres.