Okay, here's the new errorlog, this was after removing the descr_campaign_db from my mod folder:

Spoiler Alert, click show to read: 
11:13:43.796 [system.rpt] [always] CPU: SSE2
11:13:43.812 [system.rpt] [always] ==== system log start, build date: Apr 23 2007 version bld-medieval2-update2-84 (37970) ===
11:13:43.890 [system.io] [always] mounted pack packs/data_0.pack
11:13:43.953 [system.io] [always] mounted pack packs/data_1.pack
11:13:44.046 [system.io] [always] mounted pack packs/data_2.pack
11:13:44.125 [system.io] [always] mounted pack packs/data_3.pack
11:13:44.187 [system.io] [always] mounted pack packs/data_4.pack
11:13:44.218 [system.io] [always] mounted pack packs/localized.pack
11:13:48.687 [data.xml.tag] [error] File:[MikeMod/data/descr_movies.xml]Error: empty tag.(4:26)
11:13:48.703 [data.xml.tag] [error] File:[MikeMod/data/descr_movies_tracks.xml]Error: empty tag.(6:20)
11:14:40.187 [system.rpt] [error] Medieval 2: Total War encountered an unspecified error and will now exit.


as for other modded files:
-export_descr_character_traits.txt
-descr_character_traits.txt
-the preference file, (Mikemod.cfg) to make the error log, disable intro movies and unlock the other factions
-and a bunch of files to add a new faction which I couldn't get to work, so I just got rid of the data/worlds/maps from my mod folder.