Greetings, Citizens! With perfectly pitched scripts and the iconic high-camp cleverness of ''POW!,'' ''Thwack!'' and ''Zap!'' graphics, Batman leapt off the pages of the comics and into our living rooms to become one of the biggest hits in television history. These final 30 episodes of the Second Season will bring more rollicking and mysterious mayhem designed to defeat our Caped Crusaders! With felonious foes lined up for revenge, like the venomous Black Widow, chilling Mr. Freeze and cagey Penguin, Batman (Adam West) and Robin (Burt Ward) must match wits with the wiliest. Sit back and tune into the double-crosses and conundrums that confound our calm, cool and be-cowled crime fighters. Now completely remastered, all the originality, crime-fighting action and arch-villainy of special guest stars like Tallulah Bankhead, Victor Buono and Eli Wallach are on DVD in pristine splendor like never before - for those who were there, and for a new generation of Bat-fans!