Final play time: About 40+ hours, everyone's level in the high 50/low 60. I'm not going back to check, so don't ask to be specific. :P
And since I got all 99 puppies, I got the secret movie. And it was cool, done more like Final Fantasy style than the hybrid Disney/Square in the game. A few years in the future, a tad Matrixy, trenchcoats, and the Heartless looking a hellva lot more badass. However, they only showed a glimps of future Kairi. Damn you Square. Show me the future booty! ;_;