What they got right: Torres seems to be locked in the past, bringing up a lot of "forgotten" heroes of DC's past, and in this issue really breaks out the "absorbed" characters that DC picked up from other companies as they closed and pre-Crisis, stuffed them into their own universes. Kid was sent to Earth-5 along with the Shazam! comics (where he's the long-lost brother of Freddy "Captain Marvel Junior" Freeman), and the others used to be part of Earth-2. This is where this particular title should shine, in part to protect it from the continuity errors that usually plague the spin-offs when DC's writers play it closer to the main continuity than the cartoon shows.
What they got wrong: The art is closer to the cartoon in nature, but I think somebody made the same mistakes as issue one. In some panels, Kid and Batman look almost as creepy as General Immortus. Also, why is Batman so fired up about the chance to fight vikings? That seems a bit out of character, but you're welcome to prove me wrong.
Recommendation: Slight flaws, but otherwise enjoyable per usual. Worth picking up to see some classic characters used in a way that makes more sense than Justice League Unlimited. I'm looking right at you, Vigilante and Shining Knight!
