I was watching rugby world cup last month.  I have also watched NFL. But for me NFL is the worst game in the world. It lacks global appeal.

These players wear clothes as if they are going to war.  It is not a manly game. These guys are protected from everywhere. Watch rugby for sometime and you will find NFL as the most boring game on the planet.

ONLY THING GOOD ABOUT NFL IS THE CHEERLEADERS AND THE MUSIC THEY PLAY IN BETWEEN.

Not surprisingly these players are retarded who have absolutely no knowlege about the world.

My two cents.