Ok. they have used many old enemies, but they have also plenty new enemies. The stages varied, unlike PORK and the graphics are very nice and the eviroments of places. The music wasn't all that good and what i was expecting to hear, but we have at least 6 month's for the game to get released, so i believe that we will have many improvements at the final product. That trailer, it gave that feeling, that i was having when i saw for the first time aria of sorrow!