Home users will be able to race go-karts against each other, with four people racing at once. There's also a golfing minigame and poker tables. While these are nothing too exciting on their own, EA are introducing a "light progression system" with their area. That means that you'll be able to spend your winnings on upgrading your go-karts, and progressing to higher level poker tables. There will also be wearable prizes and stuff for your Home apartment, as usual.
So even if you're not a sports fan, you should find something to do within the EA Sports Home space when it launches around March.