This game had decent action scenes, a good story, and horrible sex scenes (except from the perspective of Clock-up fans). I played it relatively early on in my untranslated 'career', and I remember being a little disgusted at how hard it was to figure out how to get to the various endings, even WITH a walkthrough. The twins are obviously the best heroines and endings relating to them are generally the most interesting... with the infected vampire hunter girl's endings coming a close second. However, as a whole, the game tended to lack cohesion due to the way progression is handled.