some mp3's play way to fast. im not sure what info to give you about the mp3 but here is some that winamp reports.
Size: 257045 bytes
Header found at: 0 bytes
Length: 64 seconds
MPEG 2.0 layer 3
32kbit, 2471 frames
22050Hz Mono
CRCs: No
Copyrighted: No
Original: No
Emphasis: None