I have been longing to watch this film since it was out, only now it had happened. There are not many hacking film that could satisfy thoroughly. Well, I haven't found as impressive as the recent 'Who Am I'. This film was more like partially a found-footage type. Everything was from webcams and phone cams. Not exactly truthful to the reality. Even people with basic knowledge about computers would know that. But entertainment was there. I enjoyed it, mainly because of the speed and being an edgy.