Great attention to detail, such as explosions . Example... Acetylene tank( like what you would see paired with an oxygen tank for a torch),most games would allow you to shoot something like this and it just disappears after a pretty small explosion doing nearly no damage to the surrounding area or anyone walking by. I know for a fact that an acetylene tank does not explode like this. I was at work one night and 30 minutes into my shift ( at a steel mill ) an overhead crane was trying to set a ladle full of molten metal onto a tilter( tilts the ladle forward to pour metal into a casting nest) and as he set the pot down it fell backward in to a block wall. The ladle busted a hole in the wall and dumped some molten metal in the room before the crane operator got his hooks back on it. The metal that got in the room flowed till it hit an acetylene tank, rupturing the bottom of it cause a super heated explosion blowing out several block walls and it also sent the tank torpedoing up, hitting a piece of 1 1/2 inch thick plate steel ( that was covering a hole to the second floor ) knocking it up into the air about 4 feet. Realistic explosions please,,,....