Fantastic news in my opinion, having moneyhat auctions with other manufacturers won't end well. There is also the fact that there are very few exclusives on the home consoles this generation and I expect it to be similar in the 8th.
What Nintendo should be doing is making 3rd party WiiU development as attractive as possible, through low licensing costs and the like; and by assisting those games which are made through localisation and advertising (like what they've doing this gen with DQIX, MH3, SW3, Epic Mickey, Just Dance, Prof Layton, etc). To be honest I think that is what they will do. Even in cases such as MH3G and 4, which almost certainly required Nintendo involvement to be exclusive (4 for as far as we currently know), this was more likely done through allowing Capcom to design the CCPro and things like that, instead of just simply sending a lorry full of 100,000 Yen notes to Capcom HQ.
