It's just Kingdom Hearts 2 Manga Form
If you don't own a PS2 but really want to experience Kingdom Hearts somehow read this.
Story: 7
Good story, classic Light vs Dark scenario.
Art: 7
Average art nothing special
Character: 8
You really learn alot more about Roxas and his experience this way, gave me some feels.
Enjoyment: 8
It's Kingdom Hearts, you'll probably enjoy it.
Overall: 8
Will be repetitive to people who have already played the game though.