I believe that we cannot get this in UK yet - currently avail US/Canada/Mexico only. However, Look at the MINIMUM specs!!!
King Kong Download Minimum System Requirements
Supported OS: Windows® XP (only)
Processor: Pentium® IV 3.0 GHz or AMD 3000+ or better
RAM: 2 GB
Video Card: 3D 256 MB, supporting Pixel shader 3.0 and Vertex shader 3.0
Sound Card: DirectX® 9.0C compatible, EAX 3.0
DirectX Version: DirectX 9.0C
Hard Drive Space: 5.4 GB