User blog comment:BCtheBoss/Skylanders Won't Last With Nintendo Much Longer/@comment-35357669-20150907000523/@comment-24184651-20150907175828

It's partially due to the lack of third-party support. The Wii U has a KILLER lineup of first-party games; far better than any of its competitors, but that's not enough to convince non-Nintendo fans to give it a shot.