The humor from GTA 4. It presents a nice contrast to the rather serious story and makes for an interesting combination of humor and drama. If the game took itself completely serious it would still be a good game but i think it just wouldn't work.
The Gravity Gun from Half Life 2. Yeah, it would still have a nice atmosphere and a well told story but it would lack a feature that would make it stand out.
The Gravity Gun from Half Life 2. Yeah, it would still have a nice atmosphere and a well told story but it would lack a feature that would make it stand out.