xdelta.exe -d -s   "Movie/E3_15.dat"     "Movie/E3_15.xdelta"     "Movie/E3_15.new"
xdelta.exe -d -s   "Movie/END30.dat"     "Movie/END30.xdelta"     "Movie/END30.new"
xdelta.exe -d -s   "Movie/OPEN_30.dat"   "Movie/OPEN_30.xdelta"   "Movie/OPEN_30.new"
xdelta.exe -d -s   "Movie/PROLOG15.dat"  "Movie/PROLOG15.xdelta"  "Movie/PROLOG15.new"
xdelta.exe -d -s   "Movie/ST80A_30.dat"  "Movie/ST80A_30.xdelta"  "Movie/ST80A_30.new"

del   Movie\E3_15.dat
del   Movie\END30.dat
del   Movie\OPEN_30.dat
del   Movie\PROLOG15.dat
del   Movie\ST80A_30.dat

del   Movie\E3_15.xdelta
del   Movie\END30.xdelta
del   Movie\OPEN_30.xdelta
del   Movie\PROLOG15.xdelta
del   Movie\ST80A_30.xdelta

rename   Movie\E3_15.new   E3_15.dat
rename   Movie\END30.new   END30.dat
rename   Movie\OPEN_30.new   OPEN_30.dat
rename   Movie\PROLOG15.new   PROLOG15.dat
rename   Movie\ST80A_30.new   ST80A_30.dat

del xdelta.exe
del xdelta.bat