Soccer's more universally enjoyed. I'd go with baseball though, for one reason...soccer championships can be ended via a shootout, which means that you don't have all of your players decide it (just a couple of the top guys). Baseball, on the other hand...you play until 1 team wins and 1 team loses. If it takes 18 innings, it takes 18 innings. If it takes 9 innings, it takes 9 innings. Either way, you have a real winner, and a real loser.