Have you checked your local showtimes for Christopher Nolan's "The Odyssey" in IMAX lately? That's proof enough of just how massively popular and influential the IMAX exhibition format has become. Thus, it makes sense that directors would be excited to make their movies intended for IMAX exhibition. However, there exist several labels denoting when a film is specialized for IMAX, so many that it can be needlessly confusing. There are indeed differences between movies "Filmed for IMAX" and "Shot With IMAX," and the biggest concern is whether a movie was shot with celluloid or digital cameras.