Its a good move but as the person above said....no implementation means waste of OUR money since its our tax money that allows the purchase of such systems....
Moreover, another purpose of this system is to monitor any illegal activities like snatchings, thefts, prostitution etcetera taking place in the city....BUT whenever something goes wrong like May 16 or December 27th or the riots we had a few days back.....amazingly these cameras record NOTHING!!!