?: bug or feature?
- needs discussion
-[?] When jumping into a brick and there is a powerup, it should change
- direction or not, depending where the collision was. It currently sucks.
- - Discuss this, is that really what we want?
[?] Default keyboard setup should change. Up will be needed for other features
like going through doors and looking up, etc.
- New forest tileset
- Badguy sprites
- Tux's buttjump animation
+[H] When bumping powerups, they should bounce away from the centre of Tux
+[H] Backgrounds should be square tiles instead of just tiling one image
+ - Useful for vertical scrolling when we only want a sky background on the
+ top of the level
[M] Save score on per-level basis to make high-score
[M] Save time on per-level basis to make low-time-score