I actually think it's possible. Titan fall released when xbox had like 4 million sales, splatoon is releasing when wii u has 9 million.you could argue xbox has higher sales now but that doesn't make a huge difference because the most essential time is the release. Splatoon actually looks like it can live up to the hype too.
Ltd predictions by the time 9th Gen comes out
Ps4:110million
Xbox one :75 million( was 65)
Wii u: 20 milliion







