heh, Legend of Legaia. The world is coated in a sinister mist and creatures from another world, once placed in the world to help humans, now turn them into monsters crazed by the touch of the mist. Most of the script could be taken from the game in any case, and if you really didnt want to find locations or whatever you could cgi the whole thing, to the level of final fantasy spirits within or beowulf. you could get two possibly 3 movies at a stretch from the first game alone then you could get 2 movies from legaia 2. the game that unskippable lets played.