It's after the first hour or so that you'll start to notice something's amiss. For a game that's all about guns, actually firing one isn't terribly satisfying. Weapons feel weak, it's difficult to hit moving targets, and the damage they cause is inconsistent. In fact, it's easier to hijack a tank or grapple onto a flying helicopter than it is to destroy one.

The game's bread and butter--its explosions--are generally disappointing.