Last year our teacher let students bring their USB drives with Halo EC stored in them, and let them play for the rest of the class. It was pretty awesome because the room was really big so they would get into teams one side and the rest on the other.
Did this in PC apps, the teacher was a monitor. FUcking beast.
Systems I've had and jizzed over:
Super nintendo-Mario brothers/yoshi/Donkey kong country were my favorite
Nintendo 64-Zelda, donkey kong 64, Mario 64, Castlevania, mario cart, paper mario, pokemon, 007 goldeneye, were my favorite that is at the top of my head.
nintendo DS lite
Gamecube-HOLY FUCKING SHIT ZELDA TWILIGHT PRINCESS. I came twice.
Atari 2 flashback
Do you live in my mind? FUCK
Suck my cock.
You're just threatened that I could KICK YOUR ASS at a video game. You don't want to lose penis points, now do you?