'Lumines Live!' for Xbox Live Arcade brings exciting new music, new video content, and 12 different skins, for hours of fun. The Xbox Live Arcade game features exclusive Xbox Live online multiplayer play, allowing you to play against your friends in head-to-head battles. “Lumines Live!” includes:

Full online multiplayer play over Xbox Live – battle your friends head-to-head
Classic Lumines gameplay, including Challenge, Puzzle and vs. CPU modes
All-new Skin Edit Mode allows you to re-mix the order of your unlocked skins to create a custom Lumines experience
All-new Mission mode presents player with pre-designed Lumines puzzle scenarios
Dynamic skins, sound effects and music optimized specifically for Lumines Live! in high-definition graphics and 5.1 channel surround audio
Extensive downloadable content support over Xbox Live Marketplace – add new skins, puzzles, missions, artist packs and more
Full suite of online leaderboards
The full version of the game will be 1200 points. Plus an optional pack for 600 points will also be available that will allow gamers to change their music scene as well as choose from 22 new skins. I'll post the moment 'Lumines Live' is available on the Marketplace. The actual time of availability will depend how the rest of the maintenance goes