Definately a good rental game this one - I thoroughly enjoyed the first few hours, but got a little bored in the end so I'm glad I rented and not bought.
The semi-open world structure is nice, graphics are good, if not excellent, and I enjoyed the freedom to use various vehicles including tanks, as well as decent destructible buildings and scenary - air strikes are a cool way of taking out buildings for example and the physics seemed decent to me. The backstory is general video-game fayre, not particularly engrossing, but OK for what it is.
I did notice a couple of annoying bugs, the occasional floating crate, a boat with a tendancy to drive across land, and some really bad AI where enemies just stand there looking at you - but not anything to spoil the enjoyment.
Overall I'd say better than average, a good time to be hand blowing things up. I didn't try the online mode, and only played approx. 50% of the way through before I got bored. Would probebly warrant more attention if it hadn't been for Xmas presents!!
