There have been several Wii play time threads but I am not too sure if there has ever been a 3DS play time thread. The 3DS has been out long enough to let us compare our play times. Use your activity log to list your top play time games, apps, etc on the 3DS. You can list your top 5, 10, 20, etc. (whatever you feel like sharing).
Here is my 3DS play time (in hours)
1) Swapnote - 146:30 (I blame Hackles, long load times, and leaving my system running while afk on Swapnote)
2) Zen Pinball 3D - 29:47
3) Mario Kart 7 - 28:17
4) Heroes of Ruin - 22:09
5) Let's Golf! 3D - 18:34
6) Super Mario 3D Land - 16:19
7) Nintendo eShop - 15:20
8) Pilotwings Resort - 14:02
9) Netflix - 13:53
10) Freakyforms - 13:49
11) Pushmo - 11:16
12) Nintendo Video - 10:14
13) Marvel Pinball 3D - 9:22
14) Friends List - 9:20
15) Steel Diver - 8:06
16) Sakura Samurai: Art of the Sword - 7:47
17) Kid Icarus: Uprising 5:42 (took a break due to being left handed)
18) Nintendo 3DS Sound - 5:24
19) StreetPass Mii Plaza - 5:06
20) Internet Browser - 4:57
21) Balloon Kid - 4:15
22) Glory Days - 4:05
23) Super Mario Land 2 - 3:24
24) Super Street Fighter 4 - 3:15
25) 3D Solitaire - 3:03
NSMB2, Resident Evil Revelations, and Dillon's Rolling Western will be on my top 25 soon.
