Actually, it would have earned 5 stars

This game is awesome, although a bit too easy and then it sometimes difficult.
Benefits:
+ Story mode is well told, there are included all character.
+ In multiplayer mode you can kloppen hours manner.
+ The final attack is well set in Scene
+ Graphics are good (you remember that it was developed for the Xbox 360 and PS3)
+ Combat system similar to Mortal Kombat (only much easier)

Disadvantages
- The additional character you can not unlock (but only buy) ==> but does not matter, the most important are playable
- Each character has only one Final Move
- It would have been more on the Wii U version could enter. The gamepad is only used as a second TV

Conclusion:
As already indicated in my signature the game would have earned 5 stars if it does not have this error.
Nevertheless, it is a buy recommendation from me. Thumbs up :))