American football is the best because of the hitting and real excitement and adrenaline rush.
Best sport in the world! It is called football in the UK, where I reside :-)
Soccer can be played in any climate any where anytime. Football requires 1 weather 2 an vascular ball 3 touch line as well as that big yellow thing. Soccer requires a ball which can be something as simple as a bouncy ball and 4 markers for the net which can be shirts (subject to climate) or sweaters (also subject to climate) :)