Quote
Watch Dogs the biggest new IP launch in the UK ever | 17th biggest launch all time.
Quote
PlayStation 4 counted for the vast majority of physical copies and helped the PS4 itself to a 94 per cent increase in hardware sales over last week.
http://www.eurogamer.net/articles/2014-06-02-watch-dogs-is-the-biggest-new-ip-launch-in-the-uk-ever
GAF estimates: Watch_Dogs (PS4, One, PS3, 360, PC) - 389,610+ units sold.
Mario Kart 8 did the second best Mario Kart launch ever.