Unlike what its name suggests, 4D films are not actually, geometrically, 4 dimensional. Rather, the term 4D describes the entertainment presentation system combining a 3D film with physical effects in the theatre, which occur in synchronization with the film. 3D technology has transformed the modern-day cinema experience. By enhancing the illusion of depth perception, 3-dimensional films increase the audience involvement and improve t viewing experience. They have grown so immensely in popularity over the last few years, the technology is now being used in video game systems, and TVs.
According to the latest buzz in the film industry, Rajamouli is planning to bring Bollywood actor Ajay Devgn in Jr NTR and Ram Charan starrer RRR to play an important role.
Jr NTR and Ram Charan starrer is produced by DVV Danayya. The movie, which went on floors recently is said to be made on a mammoth budget of over Rs 300 Cr.
RRR is tipped to be an action drama in which NTR and Charan might play brothers. Also, it is said that they undertook boxing training for the film. However, the makers are tight-lipped about the genre and story of RRR.