OK, Well Here's What I own...here's my list......

NES

1.BattleToads -- fun beat em up type game--
2.Ghosts & Goblins
3.Original Mario Bros.
4.Freedom Force
5.Batman
6.Pinball
7. Castlevania 1-2
8.Metroid
9. Spyhunter
10.Ninja Gaiden 1& 2
11. TopGun Second mission
12. Defender II
13. Lee Trauino's Fighting Golf --avoid--
14.Legacy of the Wizard
15. Captain Skyhawk
16. Adventure Island
17. Mickey Mousecapade
18.Mike Tyson's Punch out!
19. Commando
20. Yoshi's Cookie
21. Jackal
22. Astyanax
23. Yoshi
24.Marble Madness --hard as heck--
25. Nintendo World cup
26.Sky Shark
27. Silent Service --AVOID!!--
28. Tecmo Baseball
29.Tetris --woot 25th anniversary was a couple of days ago.--
30. Robocop 1 &3
31. Mach Rider
32. Bad Dudes
33.Wrath of the Black Manta
34. Kirby's Adventure --in FRENCH for some reason...--
35.The Little Mermaid
36. Ikari Warriors II
37.Faxandu --I seriously can't figure this one out--
38. Basewars ---Baseball + combating robots= Awesome---
39. Operation Wolf
40.Rampage
41.Battletoads/ Double Dragon
42.Arch Rivals --basketball with violence--
43. Tiny Toon Adventures
44. Rygar
45. Twin Cobra --fun helicopter game--
46. Timelord
47. Little Nemo the Dream Master
48.Teenage Mutant Ninja turtles II & III
49.Chip N' Dale Rescue Rangers
50. NES Open --Precurser to MArio golf--
51. Dokey Kong 1-3
52.Hoops
53. Turbo Racing
54. Super Mario Bros. 1-3
55. Zelda 1-2
56. Rollerball --pinball--
57. John Elway's Quaterback
58.Rocket Ranger
59. Kid Icarus
60. Skate or DIE
61. Bases Loaded
62. Double Dragon 1-3
63. Blaster Master
64. Ducktales
65. Trojan
66. MAgmax.


SNES

1.Dracula
2. Killer Instinct
3.Donkey Kong Country 1-3
4.Super Star wars, empire & return of the jedi
5. Top Gear
6.Super Mario World 1&2
7.Final Fight
8. Super Mario All-Stars
9. Cybernator
10. F-Zero
11. Super Mario Kart
12. Bonkers
13. Kirby's Avalanche -- puyo pop/mean bean machine--
14.Aladdin
15. Aero the Acrobat
16. Act Raiser 2
17. Tiny Toon Adventures: Buster Busts Loose
18. Animaniacs
19. Street Fighter II
20. Super Punch-out!!
21. Lion King
22. JungleBook
23. Starfox
24.Tom and Jerry.

That's all of them