I remember the day I received my SNES ... my Mom and Dad picked me up from spending a week at a summer camp in East Texas and I vividly remember (a) being so excited about seeing my family and heading home and (b) the SNES I unwrapped in the back seat of our Suburban. It was packaged with Super Mario World - which came to be one of the defining games of my childhood.

SNES Favorites:

Super Mario World (to date, one of my all-time favorite games)
Final Fantasy II (aka Final Fantasy IV)
Super Metroid
Super Punchout
Super Ghouls 'n Ghosts
Super Castlevania IV
Blackthorne
TMNT: Turtles in Time
The Legend of Zelda: A Link to the Past
Knights of the Round

All things considered, I think the SNES is one of my favorite consoles of all-time. Lots of amazing memories ...