The 5th Cell game was initially expected for the Wii U's launch in Europe, but was then given a release date of February 8. That push-back was, according to 5th Cell CEO Jeremiah Slaczka, "due to things outside of development." This time, Nintendo says it's emerged that changes need to be made before the 3DS and Wii U games can launch in Europe.
When approached, a Nintendo representative told us, "This is all the information we have at present," referring to the statement we've reproduced after the break. We've also reached out to developer 5th Cell for comment. Nintendo's official statement:
"We are sorry to announce that Scribblenauts Unlimited, a game developed by Warner Bros. Interactive & 5th Cell and published by Nintendo of Europe for both Nintendo 3DS and Wii U, will be delayed in Europe. It has come to light that some changes need to be implemented within the game before we launch them across Europe. We are very sorry for any inconvenience this may cause and we hope to make further announcements on the European launch of these games very soon."