I'll just tell you my most played game: Pokemon X! 220+ Hours spent so far.

@Rogerioandrade - I skipped eShop, Internet Browser, Mii Plaza and Youtube in my list but they all have a pretty significant amount of time logged into them too. Swap Note was already shut down when I got my 3DS so I didn't get to experience it.

Dare I even say that Pro Evolution Soccer is my most played game? Also the only one with 100+ hours. Mario Kart 7 and Animal Crossing are next, and then a number of Pokémons, Professor Laytons, Ace Attorneys, Legend of Zeldas and Mario games. Smash Bros is rising.

Not at home right now so I can't check, but I do know that my most played game is Pokemon White with over 500 hours.

Pokemon Y: 66:16
Super Smash Bros.: 26:21
Super Mario 3D Land: 20:37
The Legend of Zelda: A Link Between Worlds: 18:47
Castlevania: Dawn of Sorrow: 18:07

I'm losing my touch.

Pokemon X: 147:37
Pokemon White: 133:29
Tomodachi Life: 99:32
Animal Crossing: New Leaf: 47:24
Mario Kart 7: 28:01
Super Mario 3D Land: 26:08
Super Smash Bros: 22:10
Lego City Undercover: 22:06
New Super Mario Bros. 2: 20:44
Luigi's Mansion 2: 11:59
Ocarina of Time 3D: 8:12
Link Between Worlds: 5:37
Mario Kart DS: 3:05
Pokemon Battle Trozei: 2:48
Super Mario Bros. Deluxe: 2:11
New Super Mario Bros: 1:27

1. Pokemon x - 182.40

2. Fire emblem awakening - 166.45

3. Animal crossing - 147.10

4. Pokemon white 2- 97.27

5. Harvest Moon Tale of 2 towns - 82.43

6. Pokemon black - 81.25

7. Advance Wars Dual Strike - 70.35

8. Project x Zone - 65.40

9. Snk vs Capcom - 60.21

10. Harvest Moon New beginning - 40.18

11 Fire Emblem (GBA VC)

12 Zelda Ages

13 megaman starforce

14 stree pass

15 kingdom hearts

16 smash bros

17 resident evil revelations

18 resident evil mercenaries

19 zelda seasons

20 mario advance 3: yoshis island

1: FE Sacred stones 115:44
2: AC New Leaf 107:30
3: FE Awakening 77:11
4: LoZ Ocarina of Time 70:01
5: Pokemon Y 65:19
6: NSMB (DS) 37:47
7: Poke SoulSilver 34:24
8: Picross e2 34:28
9: Minish Cap 28:31
10: Worms 28:07
11: Mario Kart 7 27:24
12: Poke Platinum 26:21
13: Picross e 25:17
14: Metroid Fusion 21:34

Others worth mentioning
17: Steel Diver Sub wars 19:29
19: Star Fox 64 3D 14:43
22: Super Mario 3D Land 13:24
39: LoZ A link between Worlds 6:23


I'm currently playing a bit of Pokemon Y though, other than that I've almost stopped using my 3DS. But with MH4U coming up...

OK here we go; it's pretty pathetic:

1. Radiant Historia: 34:01
2. Pokemon Y: 21:28
3. Paper Mario: 12:39
4. Mario 3D Land: 7:05
5. lol... eShop: 5:20
6. Etrian Odyssey Untold: 2:47
7: Mario Kart 7: 2:37

I'd say I'm pretty hardcore!

1. Mario Kart 7 = 440:19
2. Fire Emblem Awakening = 419:59
3. Animal Crossing New Leaf = 383:37
4. Pokemon X = 322:48
5. Luigi's Mansion Dark Moon = 150:20
6. Bravely Default = 108:16
7. Super Smash Bros. 4 = 53:51
8. Ocarina of Time 3D = 46:27
9. New Super Mario Bros. 2 = 39:03
10. Paper Mario Sticker Star = 35:55
11. Super Mario 3D Land = 33:42

Funny how the first game I got for the system is the least played, and yes I completed it 100% twice!