try looking at this
http://talk.maemo.org/showthread.php...9&goto=newpost
i got my RFS from 99% to 65% and i have this installed:

• quake 1 - full version
• quake 3 - full version
• duke 3d - full version
• ultimate doom - full version
• doom 2 - full version
• openarena
• wormux
• plus all the Emulators.........!!
• etc