Good premise, interesting story and gameplay, but just really really badly put together game. You have to move your mouse quickly, often around the edges of the screen, but it doesn't lock the mouse to the window. In full screen mode, if you have multiple monitors, you'll often find yourself clicking outside the game, causing it to minimize. Windowed mode is practically unplayable.
The resolution selector is just a set of -/+ buttons - you have to sit there clicking +, with the screen flashing until you think you've got the right resolution (it doesn't tell you).
The icing on the cake is that while 95% of the levels are fun, 5% of them are incredibly tedious and will probably make you ragequit.