Do you want to compare Batgirl with Mister Mxyzptlk? Discover the powers, weakness & weapons of Batgirl and Mister Mxyzptlk from Batgirl Biography and Mister Mxyzptlk Biography. Find out all about Batgirl and Mister Mxyzptlk.# Check out how is Batgirl unique and distinct from Mister Mxyzptlk. Discover their love interest, sidekicks, family tree and the movies and games list in which Batgirl and Mister Mxyzptlk have appeared. Find out everything about them here!