I've messed up the update text, but once it's fixed, the following changes have occurred...
ADDED
Holiday Lemmings 1993
Holiday Lemmings 1994
The Lord of the Rings
Oh No! More Lemmings
Plan 9 From Outer Space
Pro Tennis Simulator
Rush Hour
AMENDED
Pinball Prelude
Re-ripped complete soundtrack.
Rise of the Robots
Added floppy version.
Zone Warrior
Replaced with complete disk rip.
Lemmings
Added SoundPlayer versions which also includes the missing intro music.