i used to play it all the time for the daily 5k because it was kind of a relaxing game, and i eventually got the gold trophy. it's all rng and luck, and clearing the board rarely happens. however, i never play it anymore because now i feel the exact frustration that you do when it gets a couple of cards away from clearing. i guess it's one of those things where your mindset determines whether you enjoy it or not, and the trophy is just a bonus. heh. good luck!