In case you haven't been following the virtual rock and roll scene lately, videogame publisher Red Octane recently revealed that there would be no wireless ax for the Xbox 360 version of Guitar Hero II -- even though owners of a "last-gen" console, PlayStation 2, will be able to jam out sans tether. Now since the 360 already ships with wireless technology on board, it would seem relatively simple to implement a cable-free controller for this particular deployment. Not so fast, says Red Octane. According to the studio, Microsoft isn't actually allowing third-party manufacturers to make anything using its proprietary wireless standard -- so while the capability is there, the all-important green light from Redmond is not. It's not clear at this point why a year-old system is being stifled by this seemingly arbitrary restriction, but with the PlayStation 3 offering developers Bluetooth out of the box, it seems that Microsoft either needs to change its tune or risk losing the small-but-vocal "rocker wannabe" demographic to the enemy.