Dragon Ball Z: Dokkan Battle is a free action game that gives you the power of your favorite Dragon Ball Z characters. You'll have the power to use these characters in your battles, and the game includes a story that you won't find in any other Dragon Ball title.

The premise of the game is that Trunks has used his time machine to access a universe where the timelines for the various Dragon Ball events are all jumbled together. This gives the game the pretext of having characters from the entire library of content in the series included in the game. Characters range from Cell to the evil version of Vegeta that was tricked into serving Babidi.

One of the most interesting facets of this game is the battle system. You don't actually control the characters directly, but instead you attack by pressing on their Ki spheres. The animations in the game are quite exquisite, and you can produce numerous striking combos with various characters.

If you have ever played a Dragon Ball fighting game before, you'll probably be familiar with the excellent style for the visuals. They are standard on the console versions of the Dragon Ball Z games, but to see such amazing graphics on a mobile app is quite rare.