The puzzles are crisp, the story more exciting and the side missions offer a welcome change.
In the battle system, the developers have remained true and have continued to use and improve the excellent system of Arkham Asylum. The abundance of technical resources of the best detective is impressive and makes it dangerous opponents creative deal. The Wii U gamepad is used well, since the inventory and other data is controlled via the screen in the game pad. This works very well and it all seems very clear.
Some actions in the game, such as the decoding of security locks, work only on the screen of the gamepad. But since this was well implemented, these actions do not act put on and even be fun.
The included bonus content are also implemented awesome and also provide after the match for Kurzweil.
Since I have no means of comparison, I can not comment on whether the graphics worse or looks better than on the Xbox 360 or the PS3. However, I can say that the game looks great for my taste and I am very satisfied.
From me there is a strong buy recommendation.