blender doesn't accept .Dae file :S

[kicker]

Hey all. I am trying to open a Riku model so that i can analyze it. Blender says that it supports .DAE formats but for some unknown reason it doesn't load mine. Here's a pic of the files I'm trying to import and what blender application says about the problem.
https://lh6.googleusercontent.com/-J66iPomaQfQ/TnUuBhjimmI/AAAAAAAAACs/aPo1tR7Tv0A/s1024/blender%2B2011-09-18%2B02-29-40-31.jpg



FEEDBACK: Illusoft Collada 1.4 Plugin v0.3.162 started
ERROR: File(C:\Users\Dio\Desktop\Riku\) does not exist
Traceback (most recent call last):
  File "C:\Program Files (x86)\Blender Foundation\Blender\.blender\scripts\bpymo
dules\colladaImEx\cstartup.py", line 681, in ButtonEvent
    onlyMainScene, applyModifiers)
  File "C:\Program Files (x86)\Blender Foundation\Blender\.blender\scripts\bpymo
dules\colladaImEx\translator.py", line 120, in __init__
    self.__Import(fileName)
  File "C:\Program Files (x86)\Blender Foundation\Blender\.blender\scripts\bpymo
dules\colladaImEx\translator.py", line 127, in __Import
    documentTranslator.Import(fileName)
  File "C:\Program Files (x86)\Blender Foundation\Blender\.blender\scripts\bpymo
dules\colladaImEx\translator.py", line 307, in Import
    self.colladaDocument.LoadDocumentFromFile(fileName)
  File "C:\Program Files (x86)\Blender Foundation\Blender\.blender\scripts\bpymo
dules\colladaImEx\collada.py", line 75, in LoadDocumentFromFile
    doc = parse( filename )
  File "C:\Python26\Lib\xml\dom\minidom.py", line 1917, in parse
    from xml.dom import expatbuilder
  File "C:\Python26\Lib\xml\dom\expatbuilder.py", line 32, in <module>
    from xml.parsers import expat
  File "C:\Python26\Lib\xml\parsers\expat.py", line 4, in <module>
    from pyexpat import *
ImportError: DLL load failed: %1 is not a valid Win32 application.

Any thoughts??