Literally the only way Nintendo is going to get these fickle, cowardly jerks to support them is to basically HUMILIATE them and prove their initial impressions of the Wii U wrong. Like they did with the 3DS. And the only way that's going to happen is with Nintendo's unique software in order to drive sales. Nintendo is not going to throw money needlessly because ultimately it'll be money wasted since 3rd parties are, at the end of the day, mercenaries that would stab them in the back the second they got a chance.
I agree for the most part except for one thing. Throwing money at publishers to get games like GTA V, Bioshock, Far Cry, CoD, and the EA sports titles would certainly not be considered needlessly wasting money. At the very least those are essential titles that should be available on all platforms so that potential buyers are not discouraged. The trouble with the Wii U is that, for people that can only afford one next gen console, it is not attractive because these potential buyers are aware that the Wii U might not get these essential games. I would love top only have to buy one next gen console, and the Wii U with it's stable of Nintendo exclusives combined with third party support of just the major franchises would have been perfect for me. I'm not sure that Nintendo will be able to humiliate the competition this time around without some third party support since it appears that they will not have the casual gamers to bail them out this time around.