This show was really really not the best as the plot is all over the place and the return of tiga felt rushed. There are some good points like the Sparklence looking freaking awesome as its literally a freaking gun. Character wise i will say Ignus and Dargon is written pretty well and the other characters are either bland or annoying (i am saying about you kengo!) and i love the return of Z/Haruki and the minor appearance of Rebut. The attack team members is pretty mid to say the lease but their mecha is freaking cool especially when Nursedessei turned into battle mode the first time. Over-all if this show's plot is written better and the show is not marketed as a "New Generation Tiga", it would have been a good show.