Nawaz Shareef is not changed. Him and his brother thinks of themselves as kings. His ego prevents him from even showing up in the court, for appeal. His brother, just two days back, visited a hospital, and suspended the whole staff, because of uncleaness there. So who will run things in that hospital, the idiot would'nt care. Its the same way Nawaz Shareef use to handle complains in his televised "darbari" sessions, where he fired many, without investigation.
Remember the media we had in those black days, where the whole "khabernama" was scripted to praise the governemnt in power. If that was not enough, they use to run another half an hour show, just to put the remaining ministers in camera, so people can see their "good work". The rest of the political shows were designed to malign the opposition, giving them no chance to defend themselves. Even when PPP was in power, they used Karachi law and order situation, for their political gains. Instead of catching and putting the accusers on trial, they catch people from opposition part (MQM in this case) and instead of putting them on trial, they put them on TV. Can you imagine those shows, where mqm persons held press conference, admitting to all crimes that they did. Why do we have courts then, if government is killing people outside law, and using the rest as their political advertisement. Judiciary played no role in their previous government and they talk about free judiciary now. Well Nawaz does, Zardari does'nt seem to care much.