I like this game it's very good there should be an easier way to get Z power for all characters, For example my SSJ4 Goku I can't really get him past 3 stars because there's no other way to actually get Z power, why is that? Why do I have to summon with Chrono Crystals to get Tokens or whatever for Z Power? What if I don't have any Chrono Crystals wouldn't that make the game somewhat, Unplayable?