I don't think such a thing is possible. The perfect Video game would mean plenty of money and time put into it, yes. but it would have to mix in tons of different gameplay styles in a seamless manner, provide as many options as you can choose in real life, and then some, and blend this in with some hyper realistic graphics in a way that feels real, without feeling jagged or clunky. The thing that makes it impossible in my eyes is that when we as designers attempt things like this, we create a game with too much, or trying too hard. Too much can be a bad thing, including video games. Honestly, I'd prefer a game where i think that not only does it have a lot as it is, but it could still have so much more. That is my idea on the perfect game.