"Last season, I had great games against Arsenal, Chelsea and Liverpool in the league," he told ZOO Magazine. "I was good against Roma in the Champions League. There was a lot at stake in those games. I think I've shown I can be good in important games. The only ones who really matter to me are the United fans. If the opposition supporters respect me, that's all good. But if they hate me? Fair enough, I accept it.
"I know that during certain games I do too much. But I can't deny myself. This is my way of playing football, I take risks, I dribble, I shoot.
"With the replays, people can make their own opinion. But I don't cheat. I don't do that. Some people don't like me and have a bad opinion of me, but what can I do?
"During last season's derby against Manchester City, a player stamped on me. The supporters booed me and said I had simulated. I don't care. I do my work. People have their own opinion of me, I can't do anything about it."
Despite his elevation to A-list celebrity status, confirmation of which came when he was mobbed by adoring fans everywhere he went on United's pre-season tour of the Far East, Ronaldo insists nothing will be allowed to affect his love of the game.
"Football is my life," he said. "When I was a kid, I only dreamt about it, to play in big stadiums, to be a professional and to win titles. This is the life I have always dreamt about, so how can I be sad?
"Sometimes you get upset by missed chances and defeats. I can be angry on the pitch, but never sad. I enjoy myself with a ball. I don't ever recall a game when I didn't have fun. It's never happened to me."