The Game:
You start in the town of Pallet Town. As the tradition continues, you must walk into the grass only to be caught by Professor Oak. Professor Oak this time catches a renegade Pikachu! You go back to his Lab, but this time there is only one Poke Ball left. It is an eevee (Lucky you didn't get it because you can still find it.) Out of Pity Professor Oak offers you his last Pokemon. It is that Pikachu that you saw Professor Oak capture earlier. After this point Pikachu pops out and follows close behind you the whole game. You will notice Pikachu's expression the whole game. Pikachu's expression changes according to your actions. And thus begins Ash's Adventure with the cutest Pokemon in all of the world of Pokemon. Apart from the fact that Pikachu follows you, Jessie and James make a appearance, and there's even brand new graphics which look better than the red and blue versions. And the cool thing about yellow is you can get all the starting pokemon (Bulbasaur, Charmander, Squirtle) without trading! And nintendo have colour coded it, there's also a print feature to print pokedex entrys.