I love all these "console wars" videos, it's so amusing to me that there is really any competition in terms of hardware but I guess the USA and the UK are odd ones out... in Japan XBox is the Sega Saturn or Dreamcast of consoles... few have heard of it and it sells like a third ranked console even though there is only the Playstation to compete against. In Europe (particularly France) Playstation is an obvious choice since Ubisoft's games tend to favour it and Ubisoft does a great job of internationalising and translating its games for different languaged markets (and cultures to an extent), kinda like Nintendo in that respect - most Japanese and USAian publishers are pretty bad or just don't do it at all. From what I hear gamers in East Asia generally don't console though, it's PC all the way, same in New Zealand (though that market is miniscule) so there is Australia which is largely XBox from what I know over time, but again quite a small market... so as far as a war goes... Microsoft has only won on the PC side and Sony hammers the console market (and for Sony to lose (like it arguably did with PS3) takes an effort of will from Sony, though even there the numbers show the true light here... the PS3 (bomb it was acknowledged to be) still outsold the XBox 360... Microsoft's best ever selling console).
https://en.wikipedia.org/wiki/List_of_best-selling_game_consoles
There really isn't a war here for Home Consoles: Playstation has already won.
There really isn't a war for Handhelds: Nintendo has already won.
There really isn't a war for Gaming: Smartphones have already won.
https://en.wikipedia.org/wiki/Video_game_industry#2010s