Blacksmith, I've almost got it, but there's some behavior I don't understand. Maybe Ashley can help here.
Ashley could you answer the following about the capx I linked below:
1. Why some sprites start moving again out of order of they're suppose to be sorted in the Foreach?
2. Why do they flip right after spawning (sprite font pinned flips to the bottom)?
3. Why do some sprites keep creeping up a little bit after they are supposed to have stopped?
PS. Press W to stop/start the sprites.
capx Link