I have way too many consoles for this, but here goes.
SNES
1: Final Fantasy VI
2: Super Mario World
3: Super Metroid
4: Chrono Trigger
5: Kirby Super Star
Game Boy
1: Pokemon Gold/Silver
2: Pokemon Red/Blue/Yellow
3: Super Mario Land
4: Yu-Gi-Oh something or other
5: I ran out of games...uhhhh...Tetris?
N64
1: Paper Mario
2: Kirby and the Crystal Shards
3: Pokemon Stadium
4: Toy Story 2
5: Super Smash Bros
Gamecube
1: Sonic Adventure 2: Battle
2: Pokemon Colosseum
3: Super Smash Bros Melee
4: Sonic Adventure DX
5: Kirby Air Ride
Game Boy Advance
1: Kirby and the Amazing Mirror
2: Pokemon Ruby/Sapphire/Emerald
3: Metroid Fusion
4: Final Fantasy VI Advance
5: Metroid Zero Mission
Original DS
1: Pokemon Black/White
2: Pokemon Black/White 2
3: Kirby Squeak Squad
4: Pokemon Diamond/Pearl/Platinum
5: Mario & Luigi: Bowser's Inside Story
I played a lot of the same shit growing up.
Wii:
1: Xenoblade Chronicles
2: Super Mario Galaxy
3: Super Smash Bros Brawl
4: Sonic Colors
5: Super Mario Galaxy 2
XBox 360:
1: Assassin's Creed II
2: Halo 3
3: Assassin's Creed Brotherhood
4: Minecraft
5: Halo Reach
PS3:
1: Final Fantasy IX (PS1 classics)
2: The Last of Us
3: Grand Theft Auto V
4: Portal 2
5: Final Fantasy X HD Remaster
3DS:
1: Pokemon X/Y
2: Super Smash Bros 4
3: Mario & Luigi: Dream Team
4: Kirby Triple Deluxe
5: Bravely Default
Wii U:
1: Super Mario 3D World
2: Mario Kart 8
3: Child of Light
4: The Wonderful 101
5: Pikmin 3
Steam:
1: Dust: An Elysian Tail
2: VVVVVV
3: Race the Sun
4: Game Dev Tycoon
5: Pinball Arcade
I think that's everything...I've emulated some NES and Genesis games, but that doesn't count, I don't think.