Many thanks to @andrewpurcellny for tweeting his link!
Andrew Purcell met with Keanu Reeves at one of the press junkets for 18 min according to his tweet. He wrote up the interview for The Sydney Morning Herald. At the end of the interview, he included quotes about Keanu from four others who have worked with him.
Leigh Paatsch reviewed John Wick for the Herald Sun and gave it 3/5 stars. You canread it here.