In a "brutally" honest review, Tim Schafer fan Yahtzee puts his personal feelings aside and delivers his thoughts on Brutal Legend. Whether or not the game is really an RTS or not, the fact that RTS is brought up against this game can't be terribly good, especially with all the misleading demo and gameplay that has been going since E3.
It's unfortunate that something like that would bring a good game down a notch or two, but being a key point in gameplay, it's hard to dismiss. Fortunately, the humor's still there in the cutscenes and dialogue, but I don't want to give out sighs of relief when I encounter them after heavy RTS moments.
Yahtzee's NSFW review below, enjoy!