Not a great show, but this is what happens when you minimize a show that normally takes 16 hours to develop their characters into a 2 hour one. The only semi-good character is Brave Gold Dino. Blue and Black had potential but there wasn't enough time to develop their characters. Pink and Green seem to be there only to fill in the roster. Red is basically Daigo 2.0, but sort of lackluster towards the end.
Would have loved to see a full 50 episode run to see all of the characters shine, because the potential was there.