Hmm, I think I'd like to edit my first post. I'd now say that it's neither. Having recently played some fitness games myself, I'd say that it's neither fun nor could it be considered a workout. I think fitness games are boring. If you need to have fun, there are lots of great games out there that are not considered fitness games. If you want to have a workout, don't just stand in front of your console and TV set. Get out there and sweat it out real time.