Excellent MOD guys, jut a few notes. The The Secret Base level, the outdoor secret where the wall lowers to reveal two storm troopers and a door, it is possible to ride the wall up, walk around the lip at the top, and become trapped behind the three pipes near a group of crates.
It is possible to fire the weapons under water. In the games this is usually not allowed if I'm not mistaken.
In After the Massacre, when I found the Dark Trooper weapon, i heard Jan and Kyle communicating, I heard an Echo of the conversation.
Everything else i noticed has been coverd by other people.
Thanks for a great SP MOD!!