Slick Entertainment has one of the best Xbox Live Games on its resume, having collaborated on N+ with Metanet Software. That's why we'll be watching the developer's new game, Scrap Metal, so closely! Scrap Metal for Xbox Live Arcade is a top-down racing game reminiscent of Super Off Roador Rock 'n Roll Racing, except, of course, with a modern physics engine.
Scrap Metal features combat racing against not only your friends in local and online multiplayer, but "track bosses," plus the game includes various missions, as well. It'll be shown off at PAX -- possibly in 3-D! -- and is expected out on XBLA sometime next year.