What's the best game boy to play old Pokemon games?

I really wanted to play games such as the original Pokemon Gold,

Silver, yellow, and red? I do want a Game boy with a headset though so I wont bug.





Thanks for your time.What's the best game boy to play old Pokemon games?
Yellow and Crystal.
Gameboy Color! Definately! It can play all the games you listed, and has a headset! I seriously recommend you buy one! :)What's the best game boy to play old Pokemon games?
Yellow and Gold.What's the best game boy to play old Pokemon games?
Game Boy Advance SP