While a deal of the new games revealed for the Wii U are hardcore (Batman Arkham City for example) Nintendo is also going with the money raising soft stuff too.
The line-up revealed by NOA president Reginald Fils-Aime was tight and well considered as you can see from the screenshot collection and also the rerun of the live conference.
Suffice to say that Wii Fit U and Scribblenauts make full use of the new console and its controller cum separate but connected screen.