Well.. just wondering.. who has played Just Cause 2 here?

I installed the demo and everything works perfectly.... (default settings - mostly high - some stuff off @ 1680x1024 (i think) res.

Benchmark runs at 60 frames per second the entire time (vsync) but in the game itself when playing and blowing stuff up etc and driving a car and going fast entering towns or whatever I get lag.

Not the video lag you expect but it seems like it is maybe overloading the CPU? Whats up here?