I picked up Word Cup Rugby yesterday and had a crack last night. It's pretty fun, but having no All Blacks or Wallabies is a tad shite.
My biggest peeve with it is, there is no option in game to change your defensive formation from rucks, scrums and mauls. Knowing that the opposition will kick it long and not being able to send your wingers back sucks. I forgot which EA rugby had it but you could have wide defense, tight defense, normal and kick return.
Not sure if i could be arsed changing the names of the Wallabies squad to the correct names or not, yet. There are no obvious ways to share rosters either.
If there are any ps3 players, we should share psn names and do battle. Maybe start a competition!