Is Nintendo benefit from the advertising of larger Companies (Microsoft, Sony)?

[austin2359]

http://www.dashhacks.com/wii-u/wii-u-hacks/wii-u-sales-jump-near-900-after-xbox-one-reveal.html

 

As soon as Microsoft and Sony start to advertise, people realize the next generation is already here and go to Nintendo instead.  The sales spike.