Microsoft has two Hitachi UltraVision 42” Plasma HDTVs ready to give away. One goes to the top player of Lumines Live and the other to the best Small Arms player. Eight other skilled players earn a HD-DVD pack with the wireless steering wheel and headset. The battle begins on December 17 @ 12:01AM GMT where Live members compete to get the top score on the 60 second time attack weekly leaderboard. The number one player who registered for the contest wins the TV and players 2-5 grab the HD-DVD packs. On December 24 @ 12:01 AM the Lumines Live challenge ends and the Small Arms challenge begins. For Small Arms players can log on and play the Ranked Match mode and the winners will be chosen from the TruSkill rankings leaderboard. Even if you’re not an expert there are still 200 smaller prize packs with Microsoft Points and gamer icons to pick up. Register your Gamertag and get playing!