Track and Field on Xbox Arcade is awesome, though events like the hammer throw and hurdles, when precision timing is all important, suffers due to time-lag when playing online.
Last night's events were hilarious. Three-player T&F with two American guys online, all yelling at each other down the headset. They may have sounded like geeks telling me their longest throws on the javelin, but it was when one likened my character to Borat that it started to get funny. My opponents put the pressure on shouting 'Borat!', 'Borat!' down their headsets at me as I went to launch the hammer. I failed. It's Game Over. I'll try again tonight.