football in my opinion. Experience yes, but you gain experience if you play and I have played many games at Manchester United with great players and I’ve won many things. This is why I think age is not important. The most difficult challenge now is to keep the same level as last year’s. This is what I’m trying to do. I feel prepared for that. My ambition is still the same, my character is still the same and I know what I can do.
The full interview, Ronaldo's Year, was first shown on MUTV at 18:00 GMT on New Year's Eve. To subscribe, call 0870 848 6888 or go to www.manutd.com/joinmutv.
Ronaldo's Year will be repeated on MUTV at 18:00 GMT on New Year's Day, the first of two days when MUTV is free to Sky and Virgin customers.
MUTV Online subscribers can watch the interview from Friday 2 January (pm).