It seems interesting, but with what Hemmingjay said, doesn't seem like there's any real motivation for me to hide and panic from the robots, and as much as I like to be sweating because of intense Thief-like moments where I know a simple screw up could get me killed, the difference between this and Thief is that I can retaliate easily and given the sand-boxy environment, nothings really stopping me from trying to change my objective from hide and stay away from robots to stealthily kill every single one of them. Its an interesting idea, but the title is about as far as the plot goes. This just emulates the effect Far Cry 2 had on me, as fun as it is to run around and gun down thousands of everything and everybody in ways that differ from stealthily to "Oh my god, the Congo is on fire", it didn't matter because the motivation to kill the games primary enemy wasn't there. In-fact, if anything he helped me by sparing my life at the start so if I was going to try to do anything, I'd try to help him
And yes, I know i'm Chapter 2 you end up helping the Jackel
Don't get me wrong, this is about as sand-boxy as games come and I love sandbox games, but for a game like this, sandbox doesn't feel right, there needs to be a plot, something to make me completely fear and loathe these robots, which isn't there),(and yes, I know murderizing Robots isn't the way the game is supposed to be played, and it actually gets me spotted more often, but it allows me to do so all the same) games in-which you hide for the majority of the gameplay usually end up having plots, Thief, Metal Gear, System Shock, and they also encourage me to not kill, again, my main issue with the game is that nothing in the (currently non-existent) plot and gameplay(getting shot at only goes so far as a motivator) makes me want to fear these robots...
I can only imagine me now hiding in some grass waiting for a systematic sweep, so I have more things to kill, rather than to hide from, and air balloons end up being an opportunity to increase my kill count by tons...