This game, although sitting at version -2, is shaping up very nicely, and is now compatible with firmware 2.0.

Still to do:
- Music - Turns out Machina is doing this, great.
- Enemy sprites.
- Upgrades - seems far right now.
- Custom levels.
- Free transformation between morph ball and standing samus.
- Bombs.

Update Description:
v.2:
- Title screen.
- Samus and environment.
- Spaceship.
- X-virus obtaining.
- Bullets act like metroid bullets instead of SuperTux bullets.
- Enemies don't disappear when they go offscreen.
- The screen can scroll both ways - almost done.
- Samus is always in a mode where she can shoot.
- Story - almost done.