I liked Action
#1 (Ha! Now I can honestly say that "I own Action Comics
#1".), and am glad that they just jumped right into the story. Everyone knows Superman's origin, and although I'm sure it will be re-capped at some point, it wasn't necessary here. I will pick up the rest of the origin arc.
I thumbed through Batgirl
#1 and put it back down. I would be more interested in these #1's if they did more done-in-ones as opposed to trying to make us commit to an entire arc right off the bat.