Like: How Kishi uses her. Including the crying. Let's be honest; there are people like that in the world. It provides a little thing called 'character diversity'. Does she really cry that much any more? Nah. But she does over Sauske, and all of a sudden she's a crybaby? Nah. She's just emotional, and therefore has the ability to get upset. Not everyone can be a rock solid force of positiveness or stoicism. An emotional character like Sakura is decent in my opinion.
Dislike: She had more room to be developed, but wasn't. Why bother setting her up as Tsunade's student if she never really got much stronger for it? It seems like she was only developed to beat Sasori (with Chiyo, of course) and then be thrown away. Kinda pointless to me.