Yahoo!: Seventy-five years after debuting in the comic books, Batman has finally met his match: himself.
The Caped Crusader first appeared in May 1939 on the cover of "Detective Comics No. 27," and in the three-quarters of a century since, he's been constantly reinvented in print and on screen. As part of the year-long celebration, DC Entertainment commissioned a new short film based on the animated series "Batman Beyond" from the award-winning writer and artist Darwyn Cooke ("D.C.: The New Frontier").