[krisone]

nah, you got that wrong.
i tried the utopia boot disc, wont work.
i tried crazy taxi 2 (bootable version) wont work. (i problably dont need bin2boot)
the boot disk is a .nrg file, crazy taxi 2 a .cdi file.
i use nero to burn.
there must be another explanation.

(i know that the dc can play aúdio cd´s but my question was about playin cd-r´s with audio tracks even though i thought that i probably have a newer dc which cant boot cd-r´s.

check http://www.megagames.com/dc/dc_backup_faq.shtml#6.1