1.Super Mario Galaxy

2. Pokemon White 2

3. The Legend of Zelda: Breath of the Wild

4. Kingdom Hearts 2

5. Super Smash Bros for Wii u

6. Persona 5

7. Super Mario Sunshine

8. The Legend of Zelda: Skyward Sword

9. Borderlands Two

These are the only games that I would qualify for being on my all time favorites list.

Yeah, I guess you're right. Will be fun to compare it over the years to see what changed =P

In no particular order:

TLOZ: Ocarina of Time (N64/3DS)
Chrono Trigger (SNES)
SMT: Persona 4 (PS2)
Warcraft 3 (PC)
Super Mario Galaxy (Wii)
Resident Evil 4 (PS2/GC/Wii)
SMT: Persona 3 FES (PS2)
Bioshock (PS3)
TLOZ: Majora's Mask (N64)
Mario Kart 8 (WiiU)

Some games that I love but didn't quite make it into the top 10:

Zeus (PC)
TES: Morrowind (PC)
TLOZ: Wind Waker (GC)
Warcraft II (PC)
Devil May Cry 3 (PS2)
StarCraft (PC)
Super Mario 64 (N64)
Persona Q: Shadow of the Labyrinth (3DS)
Xenoblade Chronicles (Wii)
Harvest Moon: Back to Nature (PS)
Fire Emblem: Awakening (3DS)

10 Mad Doctor
09 Super Mario Bros 2
08 Geometry Wars 3: Dimensions
07 Worms W.M.D
06 Tomb Raider
05 Punch-Out
04 The Last Ninja 2
03 Shovel Knight
02 Ico
01 X-Com UFO Enemy Unknown / Defence

I‘m going to use one game per franchise for diversity sake.

1. Pokemon: Diamond & Pearl (NDS)
2. The Legend of Zelda: Breath of the Wild (NS)
3. Super Mario Galaxy (Wii)
4. Resident Evil 4 (PS2)
5. Ratchet & Clank: A Crack in Time (PS3)
6. Red Dead Redemption (PS3)
7. Kingdom Hearts 2 (PS2)
8. Uncharted 2 (PS3)
9. Dragon Quest 8 (PS2)
10. Bloodborne (PS4)

1. Final Fantasy X

2. Eternal Darkness

3. Zelda OOT

4. Half Life 2

5. Left 4 dead 2.

6. Goldeneye 64.

7. Chrono Trigger.

8. Zelda ALTTP

9. Halo 3

10. super Mario 64

1. Halo Combat Evolved
2. Splinter Cell Chaos Theory
3. Mass Effect 2
4. Bioshock
5. The Last Of Us
6. Uncharted 2
7. Half Life 2
8. Hitman Contracts
9. Alien Isolation
10. Gears Of War 2
-----

MP - Halo 3, Gears Of War 3, COD4, Quake 3, Battlefield 2

HM - Metal Gear Solid, Silent Hill II, Deus Ex Mankind Divided, Dishinored

The way I have it it's in tiers where some games I feel are interchangeable.

Tier 0: FF7
Tier 1: Metroid Prime, FFIX
Tier 2: FFX
Tier 3: LTTP, Super Metroid, Super Mario RPG
Tier 4: Resident Evil 4, Half Life 2, Metal Gear Solid 3
Tier 5: Nier Automata, Metal Gear Solid 4

1. Breath of The Wild
2. A Link To The Past
3. Ocarina of Time
4. Super Mario Galaxy 2
5. Super Mario Galaxy
6. Chrono Trigger
7. Dragon Quest VII
8. Diablo
9. Diablo II
10. Prince of Persia The Sands of Time