It would appear that from a marketing perspective Namco Bandai are currently keen to push the 360 and PS3 editions of the game, but Harada couldn't help but point out the unique nature of the relationship with Nintendo:
Siliconera: Back at Nintendo’s press conference we saw the Mega Mushroom as an item that made Heihachi gigantic in Tekken Tag Tournament 2 for Wii U. That was pretty interesting! What else can you tell us about the Wii U version?
Katsuhiro Harada: Well, it is kind difficult to mention much because we are focusing on the Xbox 360 and the PS3 versions as the PR focus. But we can say this – because we are collaborating with Nintendo we really wanted to create features like [the Mega Mushroom] that are only possible because we are collaborating with Nintendo. That’s just one example and we hope that everyone will be looking forward to the other things we have to show.