>>22987293Mostly because of the fact that during the later parts of the game clearing a stage isn't because of skill but because of luck (or because you spent a bunch of coins). And even then, you only have a 20-40% to catch some of the Pokémon, even with an S-rank, meaning that you'll have to play the stage three to five times on average, which is a lot of hearts. There's not really any skill involved, either, so it's not satisfying unless you like flashing lights and numbers going up randomly.