I really enjoyed this one! It's one of the few entries that requires quick reflexes and fast twitch.. I made it to 45 on the first try - at first I didn't realize you need to use WASD in addition to the numpad, but once I figured it out, I really got into a flow. The input scheme was very interesting and unique, and actually felt good. The graphics, though simple was very effective with the wavy animations, I loved how you used your voice for all the sound effects (pew!) and the music getting frantic over time really gives you that adrenaline rush. Amazing job on this!