The Wii U has only been out for a short time, but holes in the system have already been discovered. A gamer by the name of “Trike” was able to hack into the Wii U miiverse. Once there he found all sort of information.
Yoshi’s Land, Soul Hackers, Resident Evil, and Metal Gear Solid were all supposedly discovered while in this unlocked area. Trike has gone on to say that a Nintendo representative has contacted him to say that he may be in trouble with Nintendo.
As of right now Nintendo has not confirmed or denied whether these games are coming or not.