Well, I played it and the story seemed fine, just the combat seemed unenjoyable. Not just the mechanics, like gun's damage improving upon leveling up, but the feeling as well. The feeling of blowing someone's limb off, still felt like you were doing it with a BB gun.
I see. Well, considering the game was released in 2008, I think it was definitely one of the best games and more realistic games that were around that time. Thinking back to 2008 I can't remember another game who's combat wasn't bad and felt really awful. Well, I guess that isn't all true, it felt amazing back in 2008 but playing them now is a little bit disappointing because of the games we've played which has new graphics and mechanics.
I thought that was a enjoyable part of the game that the limbs could actually be blown apart, although sometimes a bb gun looked like you took a rocket launcher to the end and a rocket launcher looked like you threw a rock at them.