Like with Ronaldinho, Kaká hasn't shown the form he showed when he just arrived at the Rossoneri. What I like about Kaká is that he doesn't do things over the top and just for the sake of showing off. He does them with a purpose. He will always take the easiest route where Ronaldinho may take the more difficult one more often.
You could see this in the CL last season, I don't remember which game. But Kaká received the ball at the edge of the box and only had to shoot in. Instead of blasting it full force, he controlled the ball and shot it in the corner, just fast enough so the keeper can't reach it. Being able to calculate such things and hit it with that much finesse makes him really enjoyable to watch.
And I've seen Ronaldinho in the highlights (we can't get Italian and Spanish games here, only English and German. Fucking morons, something with the prices probably) from last year. Barça has a special feeling for people here in Holland, mostly to due with the El Salvador
(Only Maradonna was of a higher quality IMO). So they show them a bit more than say, Real. Bit of a bummer, as Barça's games are a showcase of what football should look like. Every match is just a show of skill and you can see the players having fun while doing it.
I don't get why they got rid of Davids and Kluivert though. Davids for obvious reasons, Kluivert, because when Kluivert's happy, he's the best you can have, especially when playing 4-3-3.