Wow, this game is unplayable. I constantly get stuck, so I have to manually quit the game and start all over. Maybe if it was that you only get stuck in specific places with bad luck it wouldn't be that bad. But I can't even progress in the second level (after getting the first set of 3 keys). I tried like 5 times but no matter what, the guy always gets stuck in the upper wall.
If we ignore the collision issues, then the game is pretty decent, as far as I could play. The look around mechanism is pretty cool and the hiding thing even got laughing a bit. Guy just disappears only leaving back a jacket and the guards doesn't suspect it at all XD.