Finished the game. I was enjoying it while it lasted, but now it's over I feel like it was pretty shit. Probably because the levels at the end of the game were really bad. The very last level especially was total shit, you have to kill three dudes and there's nobody else in the level whatsoever...and then 47 kills the main bad guy in a cutscene. What were they thinking. A third mission in Chinatown would have been better that that.
It's really just a stealth game, not a puzzle game like the rest of the series. A shame, but Far Cry 3 is just round the corner, so who gives a shit?