Hmmm hard question indeed. I have been playing videogames since i was two years old . But a game that went beyon just entertainement value couldn't have been at that age . No , not until much later could that have happened . I'll have to say something fairely recent: Lost oddesey . That game made me realise just at what point games can be art , games can bring out emotion in a person , a game can make me reflect on life and contemplate , that games are meant not only to be played but experienced.
Anyways i really thing lost odessey is a gem , a very deep and interesting game.