DreamWorks Dragons Dawn of New Riders

Ok I’m following the map but I can’t get through the blocked off gates. So I’m lost in idiot sauce . Thanks for saying all achievements in a movie game are directly related to the story. Nice tip. No offense have you played Disney’s brave on 360? They are story related as well. Anyways sorry to be rude. Just was hoping to find some insight on opening the one section of the map I can’t get to in order to progress