Yellow Version: Special Pikachu Edition

Format: Gameboy
U.S. Release Date: Already Released
Object of Game: With Pikachu as your your partner, you must defeat the elite four and capture all 150 Pokémon with entries in the Pokédex
Unique Fact: Pikachu follows you during th whole game unless he faints or is in the computer. You can look at his faces to see if he's happy.

Well, there isn't any real big changes between Red and Blue and Yellow. The only differences are that the Pokédex entries and pictures changed, Pikachu follows you around, and there's a special surfing Pikachu game. If you want something different, this isn't it.

Pokémon Gold and Silver

Format: Gameboy
U.S. Release Date: Realesed
Object of Game: Smae as RBY
Unique Fact: There is an additional 100 Pokémon in this game, including new starting Pokémon and and a different map.

Pokémon Gold and Silver are completely different games compared to Red, Blue, and Yellow. There are 3 new starting Pokémon to choose from, another professor, a CELLPHONE you can use to call people. There will also be a skateboard. The game's map is also very different. There is a nightime and Daytime, and some Pokémon come out only at night, or vise versa.

Pokémon Pinball

Format: Gameboy
U.S. Release Date: Already Released
Object of Game: To 'capture' all 150 Pokémon
Unique Fact: To capture the Pokémon, you play pinball. There is also a rumble pack built on the game.

This game is a bit defferent from the other versions. Here you play pinball and try to catch all 150 Pokémon. It's very hard, and I still haven't beaten it yet.

Pokémon Crystal

Format: Gameboy
U.S. Release Date: June 30
Object of Game: Same as RBY
Unique Fact: You can catch Celebi

Pokemon Crystal Is what yellow was to RB. A followup on the game to improve minor and major glitches

Pokemon Advance

Little is know except that there will be 3 new pokemon included with the game