for me, it's just a really cute and sometimes clever show. The characters are sweet and the show is just really fun.
BUT I watch cartoons more than anything else. I like some other shows, but I find them too dramatic or intense to continually watch. Cartoons are short (most of the time), don't require too much attention (I can get other stuff done while watching), and usually aren't as stressful as other shows. XD
I get too emotionally involved.