I love the game. Surprised it isn't more popular, but all my friends seem to have enjoyed the games as well. I'd have to say my favorite was 2 even though I really liked the first game.
It had a unique kind of gameplay. The fact that you can only attack the enemies by letting them get as close to you as possible was a great idea in the means of scaring the player.
Like I said, I love the game. It was scary but not too bad.