'Ender's Game' tops weekend box office with $28m earning

'Ender's Game' has scored the No.1 slot at the weekend box office, by earning 28 million dollars in its opening week.

'Ender's Game' based on the novel by Orson Scott Card, features Asa Butterfield and Harrison Ford, Fox News reported.

The top ten movies this weekend are:

1. 'Ender's Game' - 28 million dollars

2. 'Jackass Presents: Bad Grandpa' - 20.5 million dollars

3. 'Last Vegas' - 16.5 million dollars

4. 'Free Birds' - 16.2 million dollars

5. 'Gravity' - 13.1 million dollars

6. 'Captain Phillips' - 8.5 million dollars

7. '12 Years a Slave' - 4.6 million dollars

8. 'Cloudy with a Chance of Meatballs 2' - 4.2 million dollars

9. 'Carrie' - 3.4 million dollars

10. 'The Counselor' - 2.