playing a nero image file?

how can i play a nero image file with extension *.nrg?

I think you’re better off just burning the cd image with nero. I think it’s pointless, unless you have a game or a movie for example, to mount or extract the cd to your hard disk.

i used to be able to play image files through nero showtime but since i reformated my pc 2 weeks ago i cant play them it also wont play 3gp files but iv got and tried all the flv players, quicktime alternative