That was over 10 years ago in 2011.
Today she is 32, and has starred in 20 movies in total, 9 since Sucker Punch was released.
In Sucker Punch, I think Emily Browning looks:
Sucker Punch scores 6 out of 10 on The Movie Database.
Emily Browning's first acting role was as 'Opal Ritchie' in The Echo of Thunder, released in 1998 when she was 9.