Despite a few successes peppered over the course of several decades, the general consensus is that video game movies are not only a risky proposition for studios, but most of them are lacking in quality. However, we might be in the midst of a changing of the guard, so to speak, as game developers take a more hands-on role in video game movie development (a la Marvel Comic Naturally, there's a catch. Many games (most, really) feature downloadable content: additional items, levels, and features wh...