Preorder Left 4 Dead 2 For Early Demo Access

HellDescent writes: "Valve has just confirmed that the Left 4 Dead 2 demo will be accessible earlier if the game is pre-order on Steam or at participating retailers. Starting from today, those who preorder the game from Steam or what ever store will support the bonus will be given access to the demo on October 27th and an extra Baseball bat melee weapon for the full game. Pre-order bonuses are really sailing lately. Seems like every game has one. There's no excuse to not pre-order this game now. As an added incentive Steam and other participating retailers will be offering Left 4 Dead 2 at 10% off with the pre-order."