[B]Final Fantasy VII[/B] 2 saved files reached the maximum game time and I had a lot of trouble defeating the last 2 Weapons (Emerald and Ruby)
[B]Final Fantasy IX[/B] met the maximum game time also because of Hot and Cold Chocobo, Treasure Hunting, Card Game and the Friendly Animal quests to defeat Ozma
[B]Tales of the Abyss[/B], both first and second playthroughs (on a separate file) were 150+ hours due to overleveling or missed up some quests during that time
[B]Tales of Rebirth[/B] had 105 hous of gameplay, I spent too much time leveling up on Cyglorg's Chambers
[B]Pokemon Yellow[/B] 259 hours! I completed the Pokedex!
[B]Pokemon Crystal[/B] 120 hours, spending time leveling up other Pokemon while hatching some eggs
[B]Marvel Vs. Capcom 2 on the DC[/B] also had the maximum game time (99:59) and on Level 99, spent too much time Training, Arcade, Score, no net battle >.>