Seth Killian of the Capcom*Unity has done it once again, unearthing another more thorough review of Mega Man 9 by Stuttering Craig of ScrewAttack.com. You can check it out for yourself here. And for kicks, you can see Craig nerding out over the press kit in his Mega Man 9 t-shirt here.
Covering standard review points (sound, graphics, gameplay, difficulty, and overall) but in a unique way, he delivers the goods in a nutshell. It's everything you want in a review--clear + to the point, as told by someone who obviously knows his stuff but also knows what people new to this whole Mega Man thing might want to hear about.