Yeah, I enjoyed it but it is very samey all the way through, what annoyed me most though was that the last couple of levels, the gardens and the mansion etc etc comepletely removed the games key feature of sneaking and executing extreme and violent kills as the place was flooded with soldiers with assualt rifles, meaning you'd get one or 2 sneaky skills before having to resort into using firearms to kill everyone.
Still enjoyed it though, I got the second one on my PSP.... pretty much the same though!