Some stores in my country, got it somehow earlier, so i got it yesterday and i have finish an hour ago Leon's campaign, all i can say is that even on normal it has great difficulty, because enemies do to you heavy damage and boss fights are hard as hell. Some times it's like the old games and some other times it's like you are playing some kind of matrix games. Anyway, for those who have played the demo, the real one has nothing to do with the demo.