Mass Unzipper

import zipfile, os
 
print """=-=-=-=-=-=-=--=MASS_ZIP_EXTRACTION=-=-=-=-=-=-=--=
=-=-=-=-=-=-=-=-By: Tech B.    =-=-=-=-=-=-=-=-=-=-="""
print """
 
 
"""
 
d = raw_input("""Path to Directory containing the Zip's to be extracted
example: C:\\Users\\TechB\\Desktop\\Zips
:""")
 
zList = os.listdir(d)
badList = []
gnt = 0
bnt = 0
allz = 0
for z in zList:
  try:
    di = d
    di += '\\' + z    
    if zipfile.is_zipfile(di) == True:
        x = zipfile.ZipFile(di)
        x.extractall(raw_input("""Path to where you want the zips to be extracted to
example: C:\\Users\\owner\\Extraction_Folder
:"""))
        gnt += 1
        allz += 1
        print "extracted: ", z, gnt
 
    else:
        bnt += 1
        allz += 1
        badList.append(z)
        print "failed: ", z, bnt
  except:
      allz += 1
      badList.append(z)
      print 'Error: ', z
 
 
print "=-=-=-=-=-=-==-=-=-=-=-=-="
print "Total files: %d" % allz
print "=-=-=-=-=-=-=-==-=-=-=-=-="
print "Failed files:"
for i in badList:
    print i