A game like Fight night round 3/4 or UFC: undisputed mixed in with a game like oblivion or fall out, you know a game that has alot of freedom but at its core its still a realistic sports fighting game, I'd like the idea ofr chosing what you eat and it effecting your diet and mood, I like the idea of getting fit from jogging in the game, I also like the idea of giving you a choice on your gyms and at what day you go, And it would also be cool to see what you could buy when you get succeful in boxing with plenty of money, fast cars, big mansions, plenty of press, that would be a brilliant game to me.