Ok so am playing KH and I'm just over 7hrs into it. The story so far is ok still no idea whats going on apart from Roxas keeps having flashbacks. Anyway no more story talk as I dont want to spoil it for people that want to play it.

For a DS game the controls are pretty poop and it doesnt include using the touchscreen which is a waste, instead of making the controls difficult and time consuming during battles they could have used the touch screen for the magic spells and items instead of having to press X to cycle through attack, magic, items and then using X to move down to the spell/item you need and then pressing A to use it.

Also why put items/chests/badges out of reach of how far you can jump and not putting in place a way to get them.

Anyway will type more the further along I get. Only on the second world right now or third if you class twilight town as the first world.

Yeah, I played the game for a short time before giving up on it myself.
It was somewhat neat, but it's all smoke and mirrors. Once I realized it was 'Tap A to win' I got kinda bored with it. :I
The story could've been better as well, but I guess I wasn't interested enough to really care.

I've heard that of all the KH games, this one was one you could not only avoid because it didn't do a whole lot for the overall story, but that you should avoid it 'cause it's a pretty shit game. Doesn't seem like what I've heard is far off here.