Movie star 50 Cent insists the stark revelations in the semi-biopic movie GET RICH OR DIE TRYIN' have set him free from the demons of his past.

The G-Unit rapper, real name CURTIS JACKSON, has lost his vulnerability since making the movie, because his rivals and detractors now have no ammunition left to "diss" him.

He says, "It's the same concept as Eminem did in 8 MILE. He's standing on the stage and they're all battling.

"He puts all his defects and his character out there. It's everything people could use against him.

"When you do that you're no longer vulnerable.

"Now they can make reference to my life and everyone will already know what happened. I'm not vulnerable anymore."