As Andy noted in his review of Tiger Woods PGA Tour 08, there's a lock-up bug in the Henrietta Brockway event in the Tiger Challenge. The loading screen between the second and third holes freezes up, forcing gamers to reboot their Xbox 360.
We contacted EA, which confirmed the existence of the bug and the company provided a workaround: Hold down the A button while launching the game from the dashboard. [Ed. note: Since this story was first posted, we tried this method out, which enabled us to get past the freeze-up spot and complete the event.]
A fix to this bug is addressed in a patch that has already been sent to Microsoft for certification, which means it should be available soon.