soccer is easily the most skillful of the codes but i'ld say for entertainment purposes its not as good....mainly cause of the prevelance of nil all draws. watching grown men roll over and fake injuries to get free kicks and penalties also is a little pathetic. playing a code of football where you can't use your arms is incredibly skillful.
both codes of rugby (union and league) are certainly intense, its basically americna football without the padding. the basic difference between union and league is that after 6 tackles (bring the dude to the ground) in league the other team gets the ball whereas union doesn't have that. aussie and gaelic football is quite similar except the gaelic players use a soccer ball, whilst aussie football uses what looks like a rugby ball that is longer and flatter. as far as i know there is no such thing as NZ rugby.....i think she's referring to league.