Itching to get a taste of Guitar Hero Metallica in advance of the game’s release? The demo will be available today for free download on Xbox LIVE. In the demo, players can shred, drum and wail to Metallica’s “Sad But True” and “Seek And Destroy,” as well as “No Excuses” from Alice In Chains and “Stone Cold Crazy” from Queen, both hand-picked by Metallica as featured guest acts in the game. Highlighting the new in-the-round stage designs and custom camera angles, players can begin honing their skills in single-player and Band Quickplay, head-to-head, Face-Off, Pro Face-Off and Battle modes. For more information, visit guitarhero.com.