It's unbelievable how much technology has evolved. The handheld games these kids play nowadays are amazing! With touch screens, built-in cameras, high res graphics, stereo sound, ability to play music, etc it's incredible how complex these things have become!
When I was growing up the most popular handheld game was Coleco Electronic Quarterback. That came out when I was in 8th grade! All it had was a screen with 3 rows of red LEDs. You had to maneuver your man... er... LED through the oncoming LEDs with these big buttons until you made a touchdown. Such a simple game but man was it addicting!