Today's the day, kids! Dredd 3D is finally here, and the early reviews are saying it's the one we've been waiting for. If you want a primer on the villain of the new movie, you should read the free digital comic Top of the World, Ma Ma, which you can check out here. Then check out the latest trailer for Dredd 3D below, and get out to see this movie! We'll be talking about in an upcoming issue of SI, and we'll get a review up on the site as well.