Bandai Namco has released a new trailer for Dragon Ball Z: Kakarot focusing on character progression in the game. Like any good action RPG, you'll still gain experience after a fight, but there are other ways to upgrade Z Warriors: Collecting the Z Spheres scattered around the map will allow you to upgrade and unlock new abilities in the skill tree, which we can see in the trailer that it looks pretty robust. It's also possible to gain temporary buffs and permanent status boosts from food, after all, eating is one of the things Saiyans do best. Dragon Ball Z: Kakarot arrives on the 17th for PlayStation 4, Xbox One and PC.