If 3rd Partys would help to make the Nintendo Switch a success with awesome games, than they get a system with customers who buy their games
I hope everyone understands what I mean, it's also in 3rd Partys hands if they can make money from customers of the Nintendo Switch
But they need to support the Nintendo Switch as soon as possible, and don't make heartless ports, and release the games with all the love the other console versions get
It's the other way around. It's on Nintendo to build a user base to buy the Western AAA games. They would need to re-position their brand to draw in that user base.
The PlayStation and Xbox brands have been carefully cultivated over the years to be synonymous with Western AAA games. Nintendo does the opposite. And as long as that continues, nothing will change. And maybe that's ok. Nintendo isn't interested in selling these types of games, and their user base isn't interested in buying them.