With an estimated $133 Million take at the box office, Iron Man 2 came in at no. 1 for the weekend. Have you seen it yet? A Nightmare on Elm Street, in its second week out, came in at no. 2 with over $9 Million and How to Train Your Dragon came in at no. 3. In other new releases, the documentary Babies made over 1.5 Million its first weekend out in just 534 theaters.