Looks like Ram Gopal Varma and Nagarjuna are those going to question the SYSTEM as the Title to be finalized for this combination can be SYSTEM better than GUN.
Nagarjuna will be seen as Cop and thus he might be questioning various loopholes in the system which are creating politicians to loose out though police did their best to solve cases. Being an aggressive cop Nagarjuna is meant to put questions on the System of Court, Police and Political arena where things are not at all fine after the Independence.
Nagarjuna is interested in System title than GUN where Ramu too will be taking the same. Nagarjuna seriously took some dare step to coin in for this action venture with Ramu who is already in a deep trouble for sure. But looks like Nag will get his things back to the working area if this is a super hit.