The 3DS version was already finished and moving into manufacturing (cartridges take longer to produce) by the time the deal was signed with WB & Nintendo.
Here are two images from AGB that tease the inclusion of Nintendo characters in the upcoming game, Scribblenauts Unlimited. The title is set to be released on Nintendo Wii U/3DS and is seemingly going to include Paper Mario characters as well as Legend of Zelda characters. Awesome stuff!
Scribblenauts Remix Sells 1 Million
The mobile game, Scribblenauts Remix, has passed over 1 million downloads.
Take a look at how iPhone 4S's Siri technology is used in Scribblenauts: Remix. The iOS spin-off of the creative Nintendo DS/3DS series uses the voice recognition technology in an amazing way. Check it out!
It bothers me that a lot of people on the executive and decision making side of publishers [don’t] actually play games, nor have they ever developed a game