TIGER WOODS - PGA TOUR!! Those words (in the low-pitched voice) have been a ringing franchise title in EA Sports' games for many years now. But with the recent introduction of Tiger Woods PGA Tour 07 on Wii, it's breaking new grounds with innovative gameplay using the Wii controller.
It's easy to learn (unlike real golf!) and very fun to play. Truth be told, I haven't even played it yet, but it seems that way from the videos I've been watching of it. You can see some on the official website, or on a Developer Demo on YouTube here. Also check out this comedic ad featuring Tiger here.