Shadowfest3 on 21 August 2010
Defender (Atari 2600)
Super Mario Bros. 3 (NES)
Super Mario Kart (SNES)
F-Zero (SNES)
Star Fox (SNES)
Super Mario World (SNES)
Super Tennis (SNES)
Top Spin (Xbox)
Mario Kart: Double Dash (Gamecube)
Mario Kart Wii (Wii)
Halo 3 (360)
Call of Duty: World at World (360, PS3)*
Some of them are just guesses, like with the Atari, NES, and SNES games. I am just remembering how much I did play those games when I was a kid and I'm pretty sure I played them for well over 100 hours.
*Not combined but over 100 hours for each platform
