Probably about as much fun as buying 10 scratch off lottery tickets, sitting in the car in front of the store and scratching them off, then going back inside for 3 free cards, sitting back in the car scratching those off, and then going back in for 1 more free card...Wow, you won 4 free losing cards!

Or, maybe it is as much fun as buying 10 Lottery tickets every week, all with your "lucky" numbers, and losing?