I played the first month and that was enough to tell me what I needed to know as someone who is not a huge fan of the series.
Mainly that:
-enemy turn speed is fast, so game is finally playable and not slooooooooooooooooow.
-main strategic game is great like the first
-graphics/music are great
-anime story is mehtastic
spoiler (click to show/hide)
like the first game :O
-very grindy in having to do tons of non-story missions to advance
-and that giving stuff individually by character post-battle is a dumb change.
Which was enough to tell me:
-I can skip this and play Layton 3 and go back to Narikiri Dungeon X for my portable gaming for the month.