The games that I've spent the most time on:
1.) Super Smash Bros. Brawl- 1000+ Hours
2.) Dragon Quest VIII- 300 Hours
3.) Super Mario 3D Land- 200 Hours
4.) Pokemon Black/White- 200 Hours
Other Programs on my 3DS
1.) Internet- 1000+ Hours (That's sad) I've been on the internet more on my 3DS than any other game.
2.) 3DS Sound- 300+ Hours(Also sad)
I play video games alot but not that much.:D