Drago returns to Earth with a new ally named Mira. The five original Bakugan that helped restore order to New Vestroia have been captured, Drago is now being targeted, and a group of humans known as the Vexos are taking over New Vestroia. With the help of Dan and the Battle Brawlers though, Drago believes he will have enough power to not only free New Vestroia but his friends as well.
This anime was very good and it could have gotten a higher rating from me except that at the end the main antagonist became a old power crazed king who wanted to destroy the enitire universe. Like what are you supposed to do with that. I think that ruined the entire story. All the other chracters did a fantastic job except for this old man with a f**ked up voice who wanted to destroy the universe and everything within. I think that the plot of the story was very good because it had a lot of twists and turns. Overall this anime did a really good job.