Recently watched this one... DAT JAMES WOODS.
Let me tell you this in my blessed ignorance, I have no idea who James Woods is. I do recall he was in an episode of Family Guy though (and they apparantly renamed the School in that one after him). Still, that voice performance as Owlman was great.
In actuality, I think that Crisis on Two Earths is the best DC Animated Feature they've produced since the DCAU officially ended with Justice League Unlimited. Certainly better than Public Enemies, New Frontier or Doomsday. Not to mention that super-awesome last line Batman delivers to Owlman:
"There
is a difference between you and me. Be both looked into the Abyss. But when it looked back at us,
you blinked."