Gamespy gets hands-on with Guitar Hero III: Legends of Rock and examines the differences between the 360 and PS3 versions, beyond pumping up Gamerscores. The long and short of it is that it's in their guitars that their controller specifications. Those of you hoping that the PS3's Bluetooth capabilities will function with the game will be disappointed. Those of you who've experienced temporary cut-outs with the Sixaxis, however, will probably be relieved. More after the jump.