It was okay.
I really liked the effort put into the art here. Just like the first one, it's nice to shoot something besides stick figures. The puzzles here may have been 'original,' but they were also pretty vague making the game possibly too difficult. I encountered one bug: after I failed level 5 one time, it restarted, but immediately said I had failed again even though nothing had happened. After this, I could not use the zoom for the rest of the game.