"The good news part of the story there is that at least people are going to take some confidence that the watchdog will review the file."
The online bullying aspect would be addressed in legislation recommended by the Law Commission and which was introduced to Parliament next week.
"There is a third bit of the debate and that's ultimately as I see it around sex education and ultimately about whether the rape laws in New Zealand are actually set in the right place," Mr Key said.
"It is a very delicate balance and we have got to make sure that that balance is held in the right place."
Asked about rape prevention education he said the Government was taking advice on where it might go next on the whole issue.
"All I'm saying is that in that whole area, it's a delicate area that we need to feel our way through carefully."