Man this was a tough one between musician and computer games. I had to go with musician however, because in all my experiences in life, music not only entertained, but has been able to deeply touch my emotions. A game, on the other hand, is mostly just a game
So if I was going to be able to entertain, I'd want the chance to be able to reach some people in a way that certain musicians have been able to do to me!
However, I really don't want to be famous. So that's almost enough to make me want to entertain behind the scenes and just make games for people to get lost in.