Well I have 790 coins on Club Nintendo and I should have 800 by next week (I just bought some new DSiWare since I had 400 points just sitting there collecting dust after buying Uno and Dragon's Lair in January) after doing both Post Play survey's and I'm not sure what to get. I probably wouldn't play the Game and Watch Collection and just have it be a collector's item, same with the Nintendo Hanafuda cards so which one do you think would be rarer in the future?