Shugo Chara is an anime that focuses on finding someone's true self. It's really a good anime and the plot is interesting as well. Though I must admit that the manga is better for it doesn't have fillers unlike the anime. Some fillers are nice while some are unnecessary.
The romantic moments are hard to miss as well. But for me, some go overboard.
The music is pretty genki and suits the anime pretty well.
The characters are pretty good as well but kinda pity Miki for she has less charanani appearances. I haven't watched all uploaded episodes so I might be mistaken. Correct me if ever I'm wrong.
The animation is not very good to me though... There would be times that Tadase would look manly but most of the time girly. And... there would be times as well that Ikuto would be so handsome and hot or whatever you call it but there would also times that he's too hot or sexy... making me mistake him as a sexy girl that cut her hair short. Conclusion: Ikuto is way hotter and Tadase super girly in the manga.
(No offense people! Especially to Tadase fans)
So to put that in one sentence...
Shugo Chara is a very good anime so make sure to watch it!
So I guess that's it.
There are some parts missing but oh well... i'm sleepy.