Keys
A/left arrow=left, D/right arrow=right, W/up arrow=jump,
P=pause, K=restart game, L=restart level.
Scoring
Ace: 200 points
Winner: 100 points
Point: 50 points
Level bonus: your points/total points, times 1000
Time bonus: 1 points per second less than five minutes you take
Flawless victory: 1000 points
All multiplied by 2^(the level number - 1)