Customize Launch Logo
The ability to change the 001 logo that appears when launching a game instead of just turning it off.
Oscillate sequence mode for sprites
In addition to the Loop and Once sequence modes for sprite animations, an Oscillate Once (ie, play frames 1,2,3,4,3,2,1) and Oscillate Loop (1,2,3,4,3,2,1,2,3,..,etc) would be awesome.