The maps are very well made, but not necessarily very complex. Most of the battling usually takes place in the open landscape, which seems to be endless. These factors add a lot to the game play because often times the distance you can see is decreased, so enemies sometimes pop out of nowhere. If you can't stand the given variety of maps, you have the ability to make your own with the provided terrain editor. Overall the video quality is pretty good, but not astounding.
Most objects have good-looking textures and the models are pretty well made.
The large size of the environments seemed to put a major strain on my system and things were often slowed down a little. Luckily there are many adjustments that can be made to the video, so you are able to tweak it to your liking by changing texture details, cloud layers, and many other elements. The sound is great in every respect. The music gets you pumped up to go take out some enemies, while the sound effects convey realistic noises of the weapons, voices, and environmental noises. A job well done.