Realistic Tasks:
Particle explosions on ship death.
Better help text (both content and styled a little nicer).
Hardpoint help showing them firing across the screen.
Endless Demo Mode

Nice-but-i-doubt-it-will-get-done Tasks:
Particle Text for the winner.
Particle-based buttons.
Single player mode that is challenges (known opponents) to master the game with and earn achievements (in addition to 'skirmish').