I guess in total time - it would be the games that come with Windows. As I do not have the internet at home, I don't get to play many of the online games when I am at the library - we are limited to one hour per day. After doing what I need to do on the internet, then doing some fanpop, pinterest, etc. I do not have that much time left to play games.
I'm sure this is not completely accurate but it's what I thought of quickly
1.Dota 2
2.Toss of Halo's, COD's, Res Evil's, Gears
3.Phantom Brave, Disgaea's, Soul Nomad
4.Persona 3 FES and Persona 4
5.Any Harvest Moon
6.Diablo 3
7.Many hours of Starcraft and Warcraft 3, Age of empires2
lately mario kart 8
i used to race online competively but after being stuck at 8400 for a few weeks i've moved over to the tournaments for the most part
FREAKING CAVE STORY! I MEAN GOSH! WHAT THE HECK ELSE AM I SUPPOSE TO DO?! I CANT GET THE OTHER GOD DAMN PUPPY AND GIVE IT TO THE OLD LADY! DAMN WHY DO YOU NEED ALL YOUR PUPPIES? DAMN IT! I'm sorry...
Final Fantasy 8 (I've probably played about 700-800 hours of this game. To gamers, that's probably nothing, but, to me, that's heaps)
Warcraft 3: Frozen Throne
Heroes of Might and Magic III
Gran Turismo 2
GTA-III
Jak and Daxter
Jak 2
Crash Bandicoot 1,2, & 3
Spyro: Gateway to Glimmer
Spyro: Year of the Dragon
Spyro
Fallout: New Vegas (currently playing)