I need the best video/audio editing software out there. I need something that can make old, worn-out looking movies look much better...or like new. Something like when you have a photo editing software and you click the auto-enhance button and your photo suddenly looks amazing. It doesn't have to have an auto-enhance button (although that would be cool and really useful) but just something that can work wonders on movie pictures. Also if there is a way i can get rid of the echo in certain [downloaded] movies and enhance the sound (easily - nothing too complicated). Thank You!!!