The SimpsonsThe Simpsons is a satirical parody set in the fictional town of Springfield, and uses many aspects of the human condition including American culture, society, and tv. It follows the middle class family led by Homer Simpson, through all of their adventures.
I concur. Simpsons is better. I don't really find family guy funny (I'm sure it is to some, and it has it's moments, but for the most part when watching it, I'm like ME). South Park is funny, but not as funny as the Simpsons.