New James Bond star Daniel Craig has branded upcoming 007 effort Casino Royale the most violent yet. Craig plays the superspy for the first time and was amazed at the excruciating pain he had to endure for some of the stunts. He says, "You're not doing it right if you're not getting hurt. "The stunt boys were going through pain levels that I couldn't even imagine and carrying on. Compressed spines, all sorts of things. I was in pain throughout the whole movie. He recalls one particularly harrowing scene in which Bond kills a man in the bathroom: "I watch that sequence and I wince. "All my knuckles split, my hands were in bandages after it. And I had a fight double - BEN. I did the bits that hurt. And he did the bits that really f**king hurt. "But that's the thing with this Bond. He bleeds. It's more about the fact that he bleeds, goes down and gets up again."