ishiki on 21 July 2011
Supreme Commander. I played and played and played... until they broke it with patches. and the community completely died.
Final Fantasy VIII. I beat 10 times... And all the sidequests 2-3 times.
Pokemon Yellow. I Got all 150 pokemon.
Mario 64 I played over and over and over. I don't remember how much though.
Probably Final Fantasy X I beat this 5 times.