If you can be a little insensitive, I'd suggest this show. If a seriously broken family and weird humor make you laugh, jump right in!!
Personally, this show made me depressed as much as it made me laugh. The way Miranda's personality was portrayed really threw me off. I knew she'd be self-centered, but at certain points she was so blatantly rude and unsympathetic it hurt my heart. The family chemistry was pretty sad too, being that Emily was the only one remotely in their right mind.
But if you don't mind this along with other... abnormal happenings, I guess this show is entertaining (-: