I pre-registered for this game. Spent the past month or two getting used to idling, events, rosters, PvP and Guild events. That said, this is the most garbage app I've ever had the displeasure of trying.
From the advertising, which showcases different elements of different games, to the in-game pay to win structure supporting both PvP AND progress to the horribly-translated story?
Another example: we had Brave Frontier, a gacha with RPG features, known for use lf elementals and regular releases of new Heroes and challenges until the sequel was announced. In Pixel Heroes, if you don't have an 8 or 7-star duo of Light/Dark typing, chances are your status inflictions, healing, and even buffs will be minimal.
The events so far have been the same, Puzzle for fashion costume, some kinda pay-based point stacker, a coin shop (filled mostly with junk that isn't explained to you or Mystic shards), and a daily reminder that you can buy progress for the limited rewards. I expected a pretty fun game, not an empty coatrack of advertisements.