Thing is, I'm not entirely sure if Kaka did something in the random stuff that went on afterwards.
The guy diving holding his face was pathetic, but lets be honest a lot of Brazilians did it, even Lucio seemed to massively over react to almost nothing, writhing around in "pain" and fine 3 seconds later.
Likewise asides from the double handball for Fabiano's goal, he went down about 5 times in the game with little to no contact and did the "i'm dying help help" flapping about on the floor, just to sit up ask if its a card and go back to the flapping about. He got someone a yellow card doing this, and someone got Kaka a yellow for doing that, to be honest, not completely unfair.
The difference is Kaka had utterly stupidly gotten a first yellow for shoving a guy trying to stand up for entirely no reason whatsoever, he was just being a complete ****. He rather deserved it though that still doesn't excuse the guy pretending he got whacked in the face.
Overall Brazil "cheated" far far far more than Ivory Coast, neither teams came out of that game bathed in glory and both should be ashamed. Though its worth noting the nasty tackle(though seemingly accidental) on someone Drogba came over and had a go at his team mate that did it which was somewhat nice to see.
Overall okay game, though would have been nice to see how it went without Fabiano's second truly awful goal, which was followed, quite disgracefully by the ref joking with Fabiano about it being a handball, it was two clear as day handballs, how the linesman or ref didn't see either, but then to joke about it right there on the pitch is unbelievable, absolutely unbelievable.
Bad ref, bad Kaka, awful Keita, bad guy who tackled Elano, fairly poor Ivory Coast, not great Brazil, meh.