Robert Downey, Jr. "Would Be Happy to Continue" as Iron Man

During a new interview with Digital Spy (embedded below), Robert Downey, Jr. told an interviewer [...]

During a new interview with Digital Spy (embedded below), Robert Downey, Jr. told an interviewer that he's hesitant to commit to returning for Marvel's The Avengers 2 and Iron Man 4--not because he isn't interested, but because he doesn't want to give everyone the impression that he's coming back, and then change his mind. "I just don't know. I'm having a good time, you know what I mean? I just dislike it when people say one thing and then do something else. I don't know why but I'm a stickler for it," Downey said. He added that he's been talking about a fourth Iron Man for a while, but that his wife will bring him back down to Earth by pointing out that there isn't a script or a director yet, so it's not really "real." "Today, I would say I'd be happy to continue--and I'd be a little nervous and a little depressed but I would capitalize on not doing it too."