I used qwix and tried to patch the default.xbe file and it told me that "file was not patched or did not require patching".
Then I burned with nero at 2.4 speed, no errors.
Put it in xbox and it went to evox dash, evox dash said there was no disk so I took it out then back in, then evox dash reconized it then I went to MS dash and the game loaded.
Turned xbox of and did it again and the game loaded straight away.
Did it again went to evox dash.
Qwix fixed the dirty disk errors but I dont know why it wont load properly.
I still have not tried Ritek dvds yet, so that might be the problem.
Thanks kippap I think I will use Qwix from now on.
PS: I will let everyone know if ritek dvds fix the problem.