Oops. Didn't know you wanted to know which ones we have. My games are listed in my profile, but, just in case you didn't get them already.
NES
Super Mario Bros
Super Mario Bros 2 (NOT lost levels)
Metroid
The Legend of Zelda
Gradius
Punch Out!!
Kid Icarus
SNES
Super Mario World
Super Metroid
Donkey Kong Country