Injustice Battle Arena has reached the quarter finals with four exciting, surprising match-ups! And in that spirit of surprise, Stan Lee has joined our team of celebrity experts. Who does he think will win in this week's fight between two superstars of DC Comics--Batman and Wonder Woman? Or what about a slugfest between one of DC's biggest heroes and biggest villains--the Flash and the Joker? Find out by watching the video, then go vote for your favorites at http://injustice.dccomics.com.
Be sure to click here to hear Stan Lee and Jace Hall's thought on this week's other two match-ups.