Now more news on Vikram's Bheema. Reports have it that Nana Patekhar, the enigmatic Bollywood actor who was cast amidst huge hype, seems to have walked out of the project. The reason? Well, it may have got something to do with the financial problems of the producer A M Rathinam. Of course, there is still no official word on this. Sources also say that Nana's role may go to Prakash Raj.