Well. That was a bad demo; even though the graphics are nice (the distortion of textures when you're up close is not enjoyable though ;-;) it's really not fun because of the way the game never lets the player discover for themselves. It's really guided, the way a switch is behind a door (and can be known of only by reading the objective), the zombies never attacking you, a door not opening before a cutscene, DAMN THE CUTSCENES why are there so much. Anyway, not great though of course I haven't tried the full game.