Sue, can you clarify if your problem regarding playing MP3's on Vista
has been solved or not? (Please test with 1.6.0 beta2)

Is it only certain files?

An option to import MP3 files does not come up at all, so I can't play any MP3s - no, hasn't been solved

 

Sorry to be dim but what is 1.6.0 beta2? I downloaded the latest version of Mixxx very recently

 

Thanks