No, we certainly don't condone cracking DRM protected WMA files either.
Have you looked at Oggplay at the N-Gage site?
http://www.n-gage.com/en-R1/news_events/fe.../movingonup.htmAlso, try converting the file to WAV first. Then you can convert to OGG or WMA... or whatever.
Another way is to access and play streaming media files on your N-Gage or N-Gage QD game deck using the RealOne Player.
Also, can try the PC suite that is included or just download the music file from an online store or through Gnutella network (Kazaa).