Zekkyou on 08 January 2015
Consoles tend to have games tailored to them, so you can't really use the spec requirement of PC versions as a point of reference :p There are plenty of games like TitanFall that require 4GB on PC, but do fine on 512MB on the 360.
That said, it is true that the WiiU's low spec hardware (and architecture) aren't doing it any favors with 3rd parties. It's certainly not the main reason for the lack of support though, it just amplifies the issue.
