puzzle quest. the only game ive ever really been addicted to (ok so i played kh2 a ton but that doesnt count as i wasnt addicted). i kept talking about it to my friends (they finally got the game two weeks ago) and one of them told me i was addicted. had to go two das without playing to get it out of my head (i was seeing the game every time i closed my eyes). still a great game and im playing it now.