I think the one major thing that makes all of your music so amazing, besides the perfect melodies, perfect volume, and perfect tempo, is your ability to make your voice loud, but still sound like a whisper. It makes the listener think that, in their sub-conscience, that you are telling them a secret coming from deep within your heart, making the music sound more emotional, but still being loud makes their sub-conscience think "Oh, wow, she really means what she's saying," telling the listener that that point in the song is important and all other parts of the song can be attributed to it. This creates a sort of reaction in the listener's mind making them want to listen to that part of the song over and over again. Now, the meager amount of times you put in the song (3) is not NEARLY enough times for the mind to really think it understands it (even though the meaning is relatively simple). So, you think that once the mind has understood the chorus it moves on, thinking that it understands the song? WRONG! Once the mind has "understood" the chorus fully, it realizes that it has been listening to the part that all the other parts can be attributed to, not the other parts! This changes the mind's entire grasp on the song, because the chorus is obviously a very sad/angry/contemplative part, but if all the other parts are related to it, and their not sad/angry/contemplative, it changes the view on the part that IS. So the sub-conscience forces the conscience to go back and listen a few more times, making this song just plain ADDICTING.
Psychology aside, this is an awesome song. I'm a huge fan of yours, but I've missed a lot because I couldn't get internet connection where I was. to come back and listen to this is a really great experience.