Famitsu has been teasing a featured piece that focuses primarily on Tri Force Heroes, but will also touch on the delayed Zelda Wii U and the series’ 30th anniversary. A portion of their interview with developers, including Aonuma, can be seen below.
Regarding the 30th anniversary of the Legend of Zelda series:
This year we wanted a Majora’s Mask concert, so it is not impossible that there may be a 30th anniversary concert next year. However, as we are trying to complete the new Zelda as fast as possible, that is all that is on our minds. That being said, we hope something will take form for the 30th anniversary. It is especially important to a producer of the series, so I hope to give something everyone can look forward to next year.
Regarding the delayed Zelda Wii U:
We’re doing our best. Everyday we improve it bit by bit. It is something that requires plenty of time, however, so please believe in us and wait.
Source: Famitsu