downsizing nba2k1

[Timmah]

Please help. I cannot overburn a cd, but i need help downsizing nba2k1 down to 77 mins. or making it non-selfbootable from the iso not cdi.
I have tried to binhack ip.bin and burn the iso without audio.raw as first session and it did not work. Please help i have got it down to 78.59 mins. Is it possible to just remove the sfd movies? I also have bin files i have never heard of like blowfish, ginsux, and main.bin how do i hack these?

Please respond i am sure it is a simple solution.
And btw i have searched the forum, before i posted.