Whats the best Puzzle game ever?

[FreeTalkLive]

izaaz101 said:
People have mentioned my favourites, so I'll add a different one to the mix........Puzzle Quest. An RPG Puzzle game.......freaking brilliant.

Hey, I also mentioned that one :)  It's one of 2 RPGs that I've beat more than once (the other one is Chrono Trigger).