The graphics are very good and on the Wii U runs the game at 60 fps, more than on the PS3 or 360 graphics and the gameplay is just smooth. For this purpose at the Wii U the Off-TV Play mode is.
The story mode is really interesting and well written. It only takes a couple of hours to play through the entire story mode, but that's not the main reason for the game. The main reason is, the other beating modes. The story mode are just some background on why the heroes and villains fight each other. Even a high degree of incorporation.
The replay value is high. Especially thanks to the online mode and leaderboards. With 24 characters plus 4 down-ladebaren character one is also a busy time.
The only negative is that there is no lobby where you can meet his match-Frudne. Why remains a mystery of NetherRealm. But there is a trick with his friends to play, more information can be found on Miiverse. ;-)
I really recommend it every Mortal Kombat and DC Comics and fighting game fan!