Whenever I download a big file overnight(I.E. movies, porn) and I wake up the next night, the download is practically finish but not completely.

The percentage bar is at 100 %, but the download is not finished and I can still only preview a small portion of the video. The speed is at 0 KB, and the bar is at either 99 or 100 and it WILL NOT FINISH.

I tried disconnecting and reconnecting, pausing and resuming, caneling and restarting and nothing got the download to finish and "verify file contents"

After all this I tried completely exiting limewire, and then rebooting it up. This caused even more problems. Now the downloads are REGRESSING. One of the downloads went from 100% and then "undownloaded" itself and it is at like 12 percent now(and still not downloading.)

I have full connection, but I still don't know the problem. Any help?

:::UPDATE:::
After exiting and rebooting the 3rd time, THREE of the FIVE downloads finished (verified file contents and were completed). TWO of the FIVE regressed down to 12 % and 8% and began downloading all over again.

The problem was that last night when I began these downloads, both of these were PAST 12% and 8%(one of them was halfway done and I was able to preview half of it). Do I have to wait for these 2 to re download all over again?