Movie Sort

import shutil
import os
import re

SubFileTypes = ('sub','srt','txt')
ZipFileTypes = ('rar','zip','7z','r0')
MediaFileTypes = ('mkv','avi','mp4','wmv')
DownloadName = ''.join(eg.event.payload)
FileName = os.path.basename(DownloadName)
isFolder = os.path.isdir(DownloadName)
eg.globals.moviezip = 'J:\\DL\\moviezip\\'
eg.globals.moviezipdir = eg.globals.moviezip+FileName+'\\'
eg.globals.movieproc = 'J:\\DL\\movieproc\\'

if isFolder == True:
    os.mkdir(eg.globals.moviezipdir)
 #   print 'I\'m a folder!'
    for root, dirs, files in os.walk(DownloadName):
        for f in files:
            if f.endswith(ZipFileTypes) or re.search(r'\.r\d+$', f):
                #print 'I\'m a zip file!'
                shutil.copy(os.path.join(root,f),eg.globals.moviezipdir)
            if f.endswith(SubFileTypes) or f.endswith(MediaFileTypes):
                #print 'I\'m a subtitle or media file!'
                shutil.copy(os.path.join(root,f),eg.globals.movieproc)

elif isFolder == False:
    shutil.copy(DownloadName,eg.globals.movieproc)
#   print 'I\'m NOT a folder!'

else:
    print 'I\'m confused!'