New burning method (the one using bin2boot) won't work with all games? Please read and help

[RedsunsFD]

First of all I have to say that I'm using an unusual burning method to burn my dc games (this method was posted previously by CpTarpals), because discjuggler only produces coasters for me and other methods I've tried don't work (believe me I've tried so many ways to burn dc games even you can't imagine!). So this is what I do:

1. Extract the IP.BIN from the cdi image by using cdirip and isofix. Then I will get a file called bootfile.bin: Just rename it to IP.BIN
2. I use cdmage and extracted all files from the second session of the cdi into a selfboot\data directory
3. I copied ip.bin and 1st_read.bin into selfoot directory (root directory).
4. Then I use binhack: type in "binhack" without quotes. It will prompt me for the name of binary. type in "1st_read.bin" It will then prompt me for bootsector: type in "ip.bin" Then it will prompt me for msinfo value: type in 0.
5. Then I copied ip.bin and 1st_read.bin back into data directory. Overwrite if necessary.
6. After that I'm using mkisofs, type: "mkisofs -C 0,0 -V XXXXX -l -o data.iso data" without quotes, to get an iso image out of the data folder.
7. I then used bin2boot: From the dos prompt, type "bin2boot data.iso". After that I will get back a selfbootable cdi image.
8. Then I use cdi2nero and burn the game with nero.

That's the only way to get my dc games work without problems. The basic idea behind all this is to get the audio session behind the data session (bin2boot). With this method I've burned successfully around 40 games! But unfortunally 2 games won't work with this method: Sonic Adventure 2 and ######## Star Online Version 2: Sonic2 get past the sega license screen and rebbot itself load up again to the license screen and reboot...
###V2 gets past the license screen too and try to load the game but end up to the menue screen with the 4 icons. Can someone tell what I'm doing wrong? Why my method doesn't work with this two games? Do I have to change some points im my burning method in order to get these 2 games work?
I really need help on it cause I already wasted 22 CDs only for these 2 games?
Wayne I hope you read this, maybe you know the answer!