And by the way Pokemon did not "Invent" this kind of puzzle it was around for a long time before... Silver/Gold, I think was the first games that used it. (I played them when i was 5/6)
Way to miss the point of the game retards... If you had auto attack there would be no point in dragging them, and then there would be no actual game play just you watching a bunch of green things go into red things. The whole point is that you need to drag them yourself.
I think that when people say "No life" they dont even remeber what i means these days. You cam easily go out with your mates every night and still find a hour to beat this game in a week.
If youre having trouble with the snake, remember that he rarely attacks the same row twice consectutively. It helps to time your movements and avoid getting stuck in the middle of a row.