Video games are by and large sanitized, pre chewed and fast delivered 'family entertainment' (whatever a particular publisher thinks that phrase means) Mass Effect, an otherwise wildly popular game franchise (to use one recent example) actually has the Player take part in sex scenes with various NPCs, but does anyone praise them for their emotional content or that they are the logical conclusion of a 'romance' ? No, they are universally sniggered at for being childish and misplaced. The game equivalent of taking a porn mag to your bathroom. This is the attitude your billion dollar game industry and its audience has when it comes to CG nudity and sex.

Quote - Anyone can model buildings ,mech ,cars etc etc.
Very very very few can model,rig a character worth using.

There are people using ZBrush that can do a whole character from scratch in a day. Can you model something like this in one day ?