The quest to find the supreme superhero movie has reached Round 2! Thirty-two competitors will square off in four heats this week. Each heat will remain open for 3 days. Today contains some of the biggest superhero movies of all time. Will any of them go all the way? Cast your vote now!
Match 1: The Avengers vs. Fantastic 4: Rise of the Silver Surfer
Match 2: X2: X-Men United vs. Batman Begins
Match 3:X-Men: The Last Stand vs. Hellboy II: The Golden Army
Match 4: Watchmen vs. Spider-Man 2
Don't forget to come back tomorrow to vote in Heat 2! Tell us how you voted and share your predictions for the rest of the contest in the Comments section below!