So it's pretty well known that after the 2.2 update, people can't play AAC+ files on their Droid and Evo (probably other devices too). The phones won't recognize the files on the SD card and thus you can't play the files. However, today I noticed that my Droid won't recognize some mp3 files either. I find them in Astro, and can play them in the default music player but only from Astro, the music player wont find them. Any ideas?