It might have to do with the fact that thriller has 更多 to do with the supernatural. Ghost tells 更多 about how Evan Chandler tried to put MJ behind bars (as horrible as that was... Poor Michael). That may be the case.
hmm..good point.I think in Thriller because it's 更多 about zombies,it has some scary effects and it's like about after death In Ghosts is amazing and it has super effects but i think 你 don't get scared because he is too sexy in this movie to be scary XD!!! lol