The Ugliest Shade of Gray

I can't believe I missed Game Boy's 20th birthday! Granted, the first Game Boy my family ever owned actually belonged to my dad. He still plays it on a weekly basis. My favorite games: Tetris, Dr. Mario, Wheel of Fortune. That just leaves Super Mario World and the Simpsons game, which I never really liked because I don't have the patience to keep playing. Not that I ever got past level 3 or so anyway.

Here are 6 reasons why Game Boy was so popular via