Lol@ this shit.
*puts sports bully cap on* If your theory was true, that means Buffalo should of destroyed Dallas right? How about Rams and the Patriots? Better yet, the Giants didn't have NO reason beating the Patriots last year, and the patriots had one of the ALL time great offenses in NFL history. So, please, go get Madden, practice, read up on championship teams, talk to some coaches, and then revise your analogy because you really sound stupid right now.
What wins championships is balance. A good offense with a great defense has won majority of Super Bowls. Thats a fucking fact.