With the release of Forza 4 comes the predictable Forza vs: GT5 comparisons and fanboy wars in any forum that mentions either title. Common sense will say that either title has its ups and downs, and it is best to enjoy both for what they are. But when have the internet, fanboys, and common sense ever played well together? Attack of the fanboy reviews some AI footage from both games, and throws in some real racing footage for good measure. The "realism" may shock you.