Theron determined to stick around

Charlize Theron vows to remain a powerful presence in Hollywood - and prove wrong critics who her deem her 2004 Oscar win a one-off.

The South African-beauty intends to reap the benefits of her Best Actress Academy Award - after wowing critics playing serial killer Aileen Wuornos in Monster - and is determined to continue scoring acclaim in a wide ra nge of roles.