Definetly Worth Playing..
Sound: The sound is just amazing! Almost every step has its own sound! Also not to mention with all the scenes that show up the game has famous people from famous show to help the game(JesseMcCarteney is Roxas, Tara from teen titans is Rikku).
Graphics: Not the prettiest graphics in the world but when you have all this great sound, and gameplay graphics don't become that big of a factor. The graphics are still pretty sweet.
Gameplay: Just one word.AWESOME!!
Plot: The plot is very confusing if you skip too many scenes and dont Play Kingdom Hearts and Kingdom Hearts CoM. It starts out as you playing as Roxas (a kid sora's age) in this wierd town called twilight town. Roxas finds out that he is having strange and unusual things happening to him that connect him to Sora who has been locked in some sort of memory cell for some time. Sadly Roxas realizes from Nomine(girl i dont wanna talk about). That he is a Nobody (a special type of Heartless) and also.................
Final: This game rocks!!