People shouldnt underestimate this game.

People on the reviews say that characters are hard to pull, and level up, etc. Me, I just started maybe a couple months ago, and without spending a cent (NO cents!) I have 15 URs, and a couple more on the way. I just play the events, summon my characters, and get the awakening medals required. Its not that hard!
Play longer, and youll love it. Trust me!

-Jokarot

The shadow beneath the wind about DRAGON BALL Z DOKKAN BATTLE, v3.1.1