Why can't my computer handle WW?

[Finnius]

i have the same problem..specs are as follows:

Time of this report: 12/11/2006, 11:15:13
Machine name: DESKTOP
Operating System: Windows Vista� Ultimate (6.0, Build 6000) (6000.vista_rtm.061101-2205)
Language: English (Regional Setting: English)
System Manufacturer: INTELR
System Model: AWRDACPI
BIOS: Phoenix - AwardBIOS v6.00PG
Processor: Intel(R) Pentium(R) 4 CPU 3.20GHz (2 CPUs), ~3.2GHz
Memory: 1022MB RAM
Page File: 584MB used, 1717MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 10
DX Setup Parameters: Not found
DxDiag Version: 6.00.6000.16386 32bit Unicode

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DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

---------------
Display Devices
---------------
Card name: RADEON 9600 Series (Microsoft Corporation - WDDM)
Manufacturer: ATI Technologies Inc.
Chip type:
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_4152&SUBSYS_00021002&REV_00
Display Memory: 255 MB
Dedicated Memory: 127 MB
Shared Memory: 127 MB
Current Mode: 1024 x 768 (32 bit) (60Hz)
Monitor: Generic Non-PnP Monitor
Driver Name: atiumdag.dll,atiumdva.dll,atitmmxx.dll
Driver Version: 7.14.0010.0443 (English)
DDI Version: 9Ex
Driver Attributes: Final Retail
Driver Date/Size: 11/2/2006 04:46:02, 2413568 bytes

don't know if you really need any more info than that..but i get the same stutter as reported above...it's pretty bad, makes the game very un=fun to play...and i really would like to enjoy this game...

any help would be appreciated...

thank you in advance

Finnius