I was hoping the combat would get deeper as the game progressed, but you essentially can just mash combos and steamroll most enemies.
My only other complaint is the end game is completely lacking. they allow you to continue on after the last boss bit there is no suitable area to grind out experience. then there isn't thing to do after you get leveled up. there is an areas called the dreamers maze that get progressively harder the deeper you go. The last maze is like 30 floors and when you finally get to the end, the boss is just another easy recycled boss you've fought a few times before in previous dreamers maze.
The main draw of the mazes is to get rare materials for the best weapons, but when you finally get them there isn't much to use them on.