Dreamcast burning problem

Got a problemā€¦ :confused:

I downloaded ā€œSakura Taisen 4ā€ for DC . Checking that the format is mdf and mds. So I used Alcohol %120 to burn the game into a CD-R.

My settings of burning it is:

write speed at 4x (cant get to burn at 1x)
RAW SAO(or is it DAO?) selected
Buffer Underrun tech. checked
" customize " category selected

After burning . I loaded the game ā€¦ runs well until I get to the part where certain characters have a conversationā€¦ the text then stops appearing and it takes a while for it to continue(not only that sometimes the background doesnt load so it ended up as a black screen)

As I progress thru the gameā€¦its gets worse as some events skipped and when one cutscene plays the game hangs ALOTā€¦ I recieved the final blow when the game showed a black screen and hanged. The VMU screen turned blank too.

Have I done something wrong? I really want to play this game. Thanks in advance. :bow:

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