Here's what I did:

insert SW bonus disc into drive
open DVD decrypter
Mode > IFO
Edit > Select Main Movie PGC
Tools > Settings... under "IFO Mode" Tab check "Chapter Information - IfoEdit", click OK
File > Decrypt

open dgindex.exe
Video > Field Operation > Force Film
File > Open > (path where you saved the Decrypted files) "VTS_03_1.VOB" "VTS_03_2.VOB" "VTS_03_3.VOB" "VTS_03_4.VOB" "VTS_03_5.VOB" "VTS_03_6.VOB" "VTS_03_7.VOB"
File > Save Project (save to some path other than where the decrypted files are or you may get a file protection error)