Or rather, someone or something(a stage possibly) from the F-Zero Universe is confirmed, it appears.
If you follow the Game & Watch hype based on the image numbers in the file names on the Smash DOJO, then you will understand where this is coming from. If you type in the URL of all the image-world icons, but use the number 05, you get the F-Zero icon:
Link: http://www.smashbros.com/en_us/images/icon/world_b_05.gif
Speculation?
- Xaej
If you follow the Game & Watch hype based on the image numbers in the file names on the Smash DOJO, then you will understand where this is coming from. If you type in the URL of all the image-world icons, but use the number 05, you get the F-Zero icon:
Link: http://www.smashbros.com/en_us/images/icon/world_b_05.gif
Speculation?
- Xaej