This past weekend I played through Pokémon Yellow with the goal of completing the Pokédex in 24 hours or less without using a cheating device or using glitches (other than the Mew glitch). I'm no famous speedrunner or anything, I just wanted to play the game as it was meant to be played, though I did use Pokémon Stadium to increase the speed (in my opinion, using all available legitimate resources) because I would also have to play through Red and Blue to get the mons unobtainable in Yellow. It's a good thing I did too because it took me a whopping 23 hours and 40 minutes to catch all 151 Pokémon and we managed to raise $380 for the Barbara Bush Children's Hospital. However, it's not too late to donate and help out some kids in need (and be entered in a raffle for some cool Poképrizes!) All info is here. Thanks guys