Have a cheat as bribing a ref before a game. If you play football in rain the chance to get struck by lightning and possibly die and get permanantely erased if you choose. Different modes of playing grounds eg playing in ankle deep water, on sand, indoors etc. Play as Godzilla and crush everyone in your path to the try line. If you finish the regular NRL season on hardest the chance to access and watch one of the grand finals from the past decade or two. Different options of commentary, rather than just one person all of the time. A game of mugby where players who get tackled leave the field until the end of a game. If a team scores a try a player comes back on and if they convert it another one as well etc.