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