Rajinikanth's robot is a Chellenge for Shahrukh Khan's Ra. One!

Rajinikanth's robot is a Chellenge for Shahrukh Khan's Ra. One!: Shahrukh Khan, who is investing his time, money and passion in the sci-fi thriller and home production Ra.One, is on his toes these days. Why? Because of south superstar Rajinikanth’s mega hit Robot (Hindi) or Endhiran (Tamil) which has become a rage at the box office and bowled over the viewers with its out-of-world special effects.

Quite aware of the fact that there will be comparisons between Robot and Ra.One when the latter releases in 2011, SRK is eager to make his film more visually stunning than Robot.

We hear that a meeting was held on Sunday at SRK’s residence Mannat. The film’s director Anubhav Sinha, sound recordist Resul Pookutty and Shahrukh watched the rushes of Ra.One together and later locked in a brainstorming session over how to make the film better.

It’s being learnt that SRK is gunning for an unprecedented climax in Ra.One by making it an interactive gaming session for audiences. If the superstar manages to pull it off, it will be the first ever movie climax where the audiences get to decide the end by playing a game.

Now, that would be some coup!