Sucker Punch is about a young girl (Emily Browning) who is institutionalized by her wicked stepfather. Retreating to an alternative reality as a coping strategy, she envisions a plan which will help her escape from the facility.
The cast was recently at Comic Con in San Diego to promote the flick which actually looks pretty good.
The movie is slated to be released on March 25, 2011.
You can watch the new trailer below: