Sound Finish and Music Finish Function

Hello.I need a Sound Finish or a Music Finish Function in the GE.Are you can put this Functions in the next Versions of GE,masklane?
Here a list of my Ideas for Game Editor:
Sorry for my bad English.

Here a list of my Ideas for Game Editor:
- Sound Finish Fuction
Music Finish Function
Network Game Function
A little Font Maker
Sorry for my bad English.