Filed under: RhythmSome of you may have already received the June 2008 issue of Game Informer in the mail, but, for those who haven't, we thought you might enjoy seeing the first image of the new Guitar Hero IV drum kit one subscriber scanned. As you can see, the main difference from the Rock Band kit is that the yellow and orange drums have been turned into two wedge-shaped pieces elevated above the others.Cool as it looks, we still don't have the most important piece of information about...