I just started the game today and I've played for about 5 hours as of now. So far it's a really enjoyable game and it has really reminded me how great the Kingdom Hearts franchise is. I've just arrived at Hollow Bastion at the moment.

(SPOILER)Anyway, it surprised me how long the beginning of the game took to finish. The title screen didn't come up for the first three hours - but, so far it has been a lot of fun