Super Mario 128 is a video game reportedly under development by Nintendo. The next game in the Mario series, it is being called the "true" sequel to Super Mario 64. It is currently under very close wraps, supposedly so that Nintendo's competitors would not be able to copy their new ideas. Veteran creator Shigeru Miyamoto has stated that developer focus is for release on Wii. It has been expected that the game would be revealed, at least in part, at the three previous E3's from 2003 to 2005. However, it has not yet been shown. The game is close to vaporware, as a lot has been said about it for many years but little concrete has been shown.