Is Facebook Adnetwork good?

Solar2D General Questions/Discussion
#1

The question is in the title.

Is Facebook Adnetwork good?

#2

good for?

#3

What problem do you ask?Facebook Ad network good for who? for what? or for the purpose? 

#4

good for?

#5

What problem do you ask?Facebook Ad network good for who? for what? or for the purpose?