Heading into this year's E3, the limelight was undoubtedly focused on the console manufacturers and what they had in store that was going to revolutionize the gaming world. This being the case, we have decided to put together a comprehensive look at how Sony, Microsoft, and Nintendo faired at this year's E3 Expo. Did Sony's CELL processor send the competition running scared? Will the Xbox 360 change how games are played? Is Nintendo going to make you buy a purple console again? These are all questions that we'll address and to help put things in perspective, we'll give each an overall score based on their press briefing, booth presence, and software lineup. We'll start with the Microsoft Xbox 360.