Pre-orders are nothing new in the realm of video gaming -- they're the requisite hype before the release day-storm. On the digital download front, however, that anticipatory frenzy hasn't gotten much major industry support, until now. Sony, purveyor of all things PlayStation, has just tossed a bone to its many PSN subscribers, offering the option to purchase unreleased titles in advance of their planned launches. First up for the newly announced service is Sorcery, one of the company's
