what I'm really digging about this show is it's common sense, and also the fact that it doesn't hide the other side of the story. They openly admit walmart did some really crappy things, and fights against unions in some underhanded ways, and uses sweatshops. But it also shows unions aren't saints either, sweatshops are bad but better than the alternative (in those countries) and as a whole wal-mart does much more good than bad.
They aren't idealists, they present their arguments in a logical manner, point out that yes, there are other sides to the argument, but that doesn't mean those other sides are right. It's really well thought out, and entertaining.