Speaking of things we already knew: Deus Ex: Human Revolution is indeed getting a Director's Cut release, and it is confirmed exclusively for Wii U. Claiming to be the "definitive version", the new cut of Human Revolution promises the entire Missing Link chapter incorporated into the main storyline.
On top of that, there's GamePad support (touch screen hacking, interactive map editing, augmented sniping, grenade throwbacks, other neural hub enhancements) and in-depth Miiverse integration, plus overhauled boss fights, improved AI, refined game balance and combat and more than a few decent visual improvements.
Then, making it truly worthy of the new title, there are a handful of in-game guides and developer commentaries thrown in as well.
No release date or window for Deus Ex: Human Revolution just yet -