If YouTube popularity can determine who'll win in the upcoming Batman vs. Superman movie, your views and uploads put Batman as the clear winner. Based on keyword searches, Batman is the most popular of all superheroes on YouTube, with more than 3 billion views of 71,000 hours of video. Following Batman is Thor, Superman, Iron Man, The Avengers, and Wolverine -- the rest of the list is here
. Collectively, the top 10 superheroes alone account for more than 10 billion views and 234,000 hours of video.