Tons of grinding, as is tradition by this point in Digimon. Having to constantly evolve and devolve to level 1 to raise a stat for your level cap is rough, and doing it for a whole team of around 6 digimon is rougher unless you do everyone at once. Even once you can get to 99 on everyone, having to continue to re-raise your team to get their stats to be higher makes everything feel so much more padded.

There's a lot of going around maps that don't feel easy to navigate, but by the time you go through a few areas once or twice everything starts to feel easier on that end. A ton of popular digimon are also only accessible through now defunct multiplayer, making things awkward.

Story is mid, but honestly it's not a big deal it feels like.