I have had really good results using PowerISO for mounting files that nothing else can read. After mounting you have exactly the same options as if you had managed to burn it.

www.poweriso.com

Unlimited free trial version. restricted to making files 300 MB. No limit on mounting.

Only downside is that Startup time for your PC might be a bit longer, when more than one virtual drive is installed. Might be because it's a trial version. Don't really know.