Like this game alot but it's "PAY TO WIN"! They just nerfed everyone's level to make them level 9 (from max lv 10). Just so I can buy more boxes in order to get back to max lv 10 __. Free to play is an option but they nerfed the boxes too! Now its 3-5ish power points for a random characters per box. Way less than it used to be. 2 stars cause it's fun and it makes time go faster.