djtiesto said:Smash Bros Melee with my friends for about 12 hours the day it came out
Phoenix said:Quake 2 - God knows how long.... but the sun was up when I started, went down while playing came up again and was about mid afternoon (i.e. about to set again) when I stopped.
Sumidor said:Panzer Dragoon Saga/Wind Waker, somewhere around the 24+ hours . Played Saga from start to finish, because my friend didn't have a memory card or whatever for it.