I was lucky enough to grow with the nes system and to this day i have nothing but great gaming memories, is it just me or is the music used in the nes games very special and unique (megaman2,castlevania), luckily i still have my nes, and play it from time to time and its still is great and  it stands the test of time, these are my favourite nes game:

1 - Megaman2

2- Super mario 1,2,3

3 - Turtles Arcade

4 - Adventure island 2

5 - Felix the cat

6 - Castlevania 3

7 - Chip and dale rescue rangers

The nes probably the greatest gaming console after the ps3 - LOLLLLLLLLLL (I LOVVE THEM BOTH)

SMB 1, 3 and Kirby's Adventure.

The Legend of Zelda was the best designed, but Super Mario Bros. 3 was the most technically impressive I've seen.

I never actually played LoZ or a port; I played a ground-up fan remake which is pixel-for-pixel identical to the original called Zelda Classic.

1: super contra
1: smb3
3: renegade
4: golgo top secret
5: smb1
6: smb2
7: isolated warrior
8: operation wolf
9: rad racer 2
10: skate or die

I loved Silent Hunter and Jaws and got alot of play out of Mike Tysons Punch Out, really not much else. Wasnt much of a console gamer until the Genesis.

Mario 3, Punch Out!, Ice Hockey, Dodge Ball, Bubble Bobble, and Magic of Scheherazarde are my personal favorites. I still play all of those once in a while.