The NPD has released its US video game industry figures for October, which reveal that total monthly revenue from hardware, software and accessories among all manufacturers fell to $1.07 billion, constituting a 19 percent drop from what the American gamer spent over the same period last year. After being toppled from its chart-leading ways in September by a price cut-boosted PS3, the Wii has regained its sales throne by chopping $50 off its own entry fee, making itself buoyant in the US,