Beautiful game with solid gameplay. 4/5 stars

I played this today, and I was at first expecting it to be very boring. After the first minute or so, I learned that I could fly and shoot darts and started to really enjoy this game. The graphics for the most part are beautiful. All except the colors for the fonts, they made the story and leaderboards very hard to read.

Also, the story seemed like it was thrown together (probably was) rather quickly. I dont think that the game needs a story at all (that is a good thing, since your game has solid gameplay to stand on instead) so I would remove the story altogether.

My three suggestions for future revisions:
1. Configurable input: I want to change the buttons I am using and also use a gamepad.
2. Larger visible screen area. Should be able to set the size of the game as it plays pretty small. Also a fullscreen option would be sweet.
3. Online Leaderboards: This one is most important in my opinion. If you were able to post your scores/times to an online leaderboard there would be much more replay value because people like to compete with other around the world until they are at the top of the board.