Some info on this matter: The team that made AC armored edition was Warner bros. But the team that made AO for wiiu was not warner bros, but Human head- problably nine realms -therefore, the lack of most functionalities that warner put on this game.
http://www.neogaf.com/forum/showthread.php?t=704251
Some comparasion(mute is better):
http://www.youtube.com/watch?v=CtgYiUUmc3I
It goes like all ports for wiiu so far: less ilumination, but better shdow effects on wiiu version.
"Hardware design isn’t about making the most powerful thing you can.
Today most hardware design is left to other companies, but when you make hardware without taking into account the needs of the eventual software developers, you end up with bloated hardware full of pointless excess. From the outset one must consider design from both a hardware and software perspective."
Gunpei Yoko
