Weird iTunes Timing Issues on Imported Files

[mashinhead]

I imported some songs to iTunes and the reading of the time on the tracks is extremely high. The timing for each song is reading near the 20 minute mark, even thought the tracks are 3-4 minutes long. If i play the same file in quicktime it reads the correct time. And if i play it in itunes, it only plays until the three minute mark as it should and moves on to the next song. even though the timing is off (it reads 3.33 and -15 on the other side and just moves to the next track, and i has played the whole song.) Even weirder if i scrub it the timing is all messed up, the song plays but i have no idea where it is in the song. Anyone else have this problem, btw this happen before i installed the itunes update.