What game did you spend the most time on?

[Daddo Splat]

Halo 2 online and campaign several months of online 6months 3-4 hrs a day. halo3 cod4 PS3 and 360 split time oblivion over 80 hours. ff7 beat 2x so close to 80 hrs on it other final fantasy's around 40 hrs to beat on avg. except 12 never played that or 11.