Well-structured set of diverse challenges, tied together thematically. The writing is very polished.
I love the variety in the gameplay, but I wish the timers weren't so short; I felt like I barely had time to figure out what I was supposed to be doing before I had to move onto the next thing. (I realize this is the Wario Warez vibe, but it's a little too frantic for me. :) )
One small request, please include the controls in the Game Description. Also, it would be great to support WASD movement, whenever possible.