Hey TerranigmaFreak, sorry for the slow reply but I just saw this thread. In the future you can PM me here, email SciFi Japan from the contact link on our "About" page, or post a question on our Facebook and you'll likely hear from one of the staffers within a few hours.
To answer your question, the new theatrical film (now being promoted as SPECKLES THE TARBOSAURUS 3D) is based on the 2008 Korean TV documentary KOREANOSAURUS. We just posted an update on SFJ with the trailer, photos and details provided by the production companies that made the film...
http://www.scifijapan.com/articles/2012 ... rus-in-3d/