[Korvac]

I remember a someone asking about this a while back.

Operating System: WIN 98/ME/2000/XP
CPU: Pentium III or AMD Athlon 733MHz processor (*Pentium® or AMD 1.0 GHz or greater RECOMMENDED)
Memory: 128 MB RAM (256 MB RAM or greater RECOMMENDED)
Hard Disk Space: 3 GB
CD ROM or CD/DVD ROM: 8X
Audio System: Windows compatible sound card (*Sound Blaster® Audigy(tm) series sound card RECOMMENDED) (NVIDIA nForce or other motherboards/soundcards containing the Dolby Digital Interactive Content Encoder required for Dolby Digital audio. Also RECOMMENDED)
Video System: 3D Accelerator card with 16 MB VRAM (*32-128 MB VRAM RECOMMENDED) 16 MB TNT2-class DirectX version 6 compliant video card. (*NVIDIA GeForce 2/ATI Radeon RECOMMENDED) DirectX version 8.1 (Included on game disc)
Multiplayer: Internet (TCP/IP) and LAN (TCP/IP) play supported. *Internet play requires a 33.6 Kbps or faster modem

You read that alright -- 3 GB of free space required on your Hard Disk.