By the time it's taking to make the new one, you can really expect that.
SS was finished in 2011 and only 4 years later we'll see a new one. It's true that there were several remixes between one and the other - 3 remixes, to be precise - but Zelda games for home consoles seem to be taking a lot of time to be made, so don't expect a new one for Wii U. More like another one in 2017/2018.
Maybe the norm will now be a remake plus a original one.








